{"title":"CalMag Supplements","description":"\u003cp\u003e\u003cstrong\u003eCalMag\u003c\/strong\u003e supplies calcium and magnesium, the two secondary nutrients most often missing from an indoor grow. It is the single most commonly needed additive, and also the one most often added when it is not needed at all.\u003c\/p\u003e\n\u003ch2\u003eWhen you definitely need it\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrowing in coco.\u003c\/strong\u003e Coco binds calcium and magnesium and releases potassium in exchange. Unless your base feed is coco-specific, you will run short by around week three. See \u003ca href=\"\/de\/collections\/coco\"\u003ecoco coir\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUsing RO or filtered water.\u003c\/strong\u003e Reverse osmosis strips everything, including the calcium your feed chart assumed was already there.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRunning LEDs hard.\u003c\/strong\u003e High light intensity drives faster growth and higher transpiration, which raises calcium demand. This is why cal-mag deficiency became common the same year everyone switched to LED.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhen you probably do not\u003c\/h2\u003e\n\u003cp\u003eIf you are on hard tap water – which covers most of London and the south-east, Croydon included – and growing in soil with a soil-specific feed, you likely have enough already. Adding CalMag on top pushes EC up for no benefit and can lock out other nutrients. Check your water first.\u003c\/p\u003e\n\u003ch2\u003eSpotting a real deficiency\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSymptom\u003c\/th\u003e\n\u003cth\u003eLikely cause\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRust-coloured spots on newer leaves, tips curling\u003c\/td\u003e\n\u003ctd\u003eCalcium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eYellowing between the veins on older, lower leaves\u003c\/td\u003e\n\u003ctd\u003eMagnesium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBoth at once, in coco, around week three\u003c\/td\u003e\n\u003ctd\u003eClassic coco cal-mag lockout\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eWorth ruling out pH first – calcium locks out below about 5.5 even when there is plenty present, so a meter tells you more than another bottle will. See \u003ca href=\"\/de\/collections\/ph-ec\"\u003epH and EC management\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch2\u003eWhat we stock\u003c\/h2\u003e\n\u003cp\u003eCalMag from Canna, Athena, Plant Magic, Buddhas Tree, Dutch Pro and Advanced Nutrients, in concentrate and ready-to-use. Related: \u003ca href=\"\/de\/collections\/silicon\"\u003esilica and silicon supplements\u003c\/a\u003e for cell wall strength, and \u003ca href=\"\/de\/collections\/base-nutrients\"\u003ebase nutrients\u003c\/a\u003e with calcium already included.\u003c\/p\u003e\n\u003ch2\u003eCalMag FAQs\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eHow much do I add?\u003c\/strong\u003e\u003cbr\u003eStart at half the label rate and watch. Most charts assume RO water; on hard tap you need far less.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I add it to my nutrient mix?\u003c\/strong\u003e\u003cbr\u003eAdd it to the water first, before your base feed, and never mix concentrates together undiluted – calcium and phosphates precipitate out and you get sludge in the bottom of the tank.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it raise EC?\u003c\/strong\u003e\u003cbr\u003eYes, noticeably. Account for it in your total EC rather than adding it on top of a full-strength feed.\u003c\/p\u003e\n\u003ch2\u003eWhy buy CalMag from The Hydro Bros?\u003c\/h2\u003e\n\u003cp\u003eWe are a hydroponics shop in Croydon, we know the local water, and we will tell you if you do not need it. Discreet UK and European delivery, and \u003ca rel=\"noopener\" href=\"https:\/\/uk.trustpilot.com\/review\/thehydrobros.com\" target=\"_blank\"\u003eexcellent customer reviews on Trustpilot\u003c\/a\u003e.\u003c\/p\u003e","products":[{"product_id":"athena-blended-calmg","title":"Athena Gemischtes CaMg","description":"\u003cp\u003eAthena CaMg wurde entwickelt, um eines unserer zweiteiligen flüssigen Formulierungen zu ergänzen. Einige Sorten und Wachstumsbedingungen erfordern während intensiver Wachstums- und Entwicklungsphasen höhere Dosen an Kalzium, Magnesium, Eisen und Stickstoff.\u003c\/p\u003e\u003cp\u003eSie können den\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0561\/9092\/7032\/files\/Blended_Feed_Schedule_Metric.pdf?v=1705096388\"\u003e Athena Blended Line Ernährungsplan\u003c\/a\u003e sowie weitere zugehörige\u003ca href=\"https:\/\/www.thehydrobros.com\/blogs\/grow-tips-indoor-hydroponics\/athena-ipm-and-pro-line-procedures\"\u003e Athena Verfahren\u003c\/a\u003e hier einsehen. \u003c\/p\u003e\u003cp\u003eDieses Produkt korrigiert diese häufigen Mängel effektiv, ohne das gesamte elementare Gleichgewicht zu stören. In Systemen mit Umkehrosmose-(RO)-Wasser und Pflanzen in inerten Substraten wie Kokos- und Steinwolle ist Athena CaMg besonders nützlich. Obwohl unsere zweiteiligen flüssigen Formulierungen bereits ausreichende Mengen an Kalzium und Magnesium liefern, finden einige Züchter die Ergänzung unter anspruchsvollen Bedingungen hilfreich.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAnwendungsraten\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eFügen Sie bei Bedarf in allen Wachstumsstufen 2,5 mL pro Gallone Wasser hinzu.\u003c\/p\u003e\u003cp\u003eSchauen Sie sich die Ernährungspläne für spezifische Anwendungsempfehlungen an\u003c\/p\u003e\u003cp\u003eFür alle, die einen PPFD-Referenzwert suchen und ein \u003ca href=\"https:\/\/www.thehydrobros.com\/products\/apogee-mq-500-par-meter\"\u003eApogee-Messgerät\u003c\/a\u003e besitzen: schauen Sie sich den \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0561\/9092\/7032\/files\/Luxx_Lighting_-_645_LED_Manual.jpg?v=1643032589\"\u003eAnbauleitfaden von Poetry of Plants\u003c\/a\u003e an\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBewährte Anwendungsweisen\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eSchütteln Sie vor der Verwendung gut.\u003c\/li\u003e\u003cli\u003eVerwenden Sie saubere Messgeräte – geben Sie nichts in die Flasche.\u003c\/li\u003e\u003cli\u003eEinige Anwendungen erfordern unterschiedliche Dosierungen.\u003c\/li\u003e\u003cli\u003eEmpfohlen für den hydroponischen Einsatz, insbesondere bei inerten Substraten und bei Verwendung von Umkehrosmose-(RO)-Wasser.\u003c\/li\u003e\u003cli\u003eÜberwachen Sie regelmäßig den EC-Wert und passen Sie ihn entsprechend der Kultur und Wachstumsstufe an.\u003c\/li\u003e\u003cli\u003ePassen Sie den pH-Wert nach dem Mischen aller Dünger und Zusatzstoffe auf die korrekten Werte an.\u003c\/li\u003e\u003cli\u003eBewahren Sie verschlossen in der Originalverpackung bei einer Temperatur zwischen 45° F und 85° F auf.\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e \u003c\/p\u003e","brand":"ATHENA","offers":[{"title":"32oz \/ 0.9L","offer_id":39634729894072,"sku":"948","price":16.4,"currency_code":"GBP","in_stock":true},{"title":"1 Gallon \/ 3.78L","offer_id":39634729959608,"sku":"946","price":38.0,"currency_code":"GBP","in_stock":true},{"title":"5 Gallon \/ 18.9L","offer_id":39634729992376,"sku":"10779","price":177.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/9092\/7032\/files\/athena-nutrients-athena-blended-camg-the-hydro-bros-1254940374.webp?v=1787663110"},{"product_id":"biobizz-cal-mag","title":"Biobizz Cal Mag","description":"\u003cp\u003e\u003cstrong\u003eBioBizz Calmag\u003c\/strong\u003e ist ein vollständig organisches Kalzium- und Magnesiumergänzungsmittel, das entwickelt wurde, um CalMag-Mängel bei der Kultivierung mit weichem Wasser oder Umkehrosmose-(RO)-Wasser zu verhindern und zu beheben.\u003c\/p\u003e\n\u003cp\u003eBioBizz-Nährstoffe sind für die Verwendung mit mittelhartem Wasser formuliert. Wenn Ihr Wasser nur geringe Mengen an Kalzium und Magnesium enthält, können Pflanzen schnell Mängel entwickeln, die Wachstum, Blattfarbe und die allgemeine Pflanzengesundheit beeinträchtigen. BioBizz Calmag stellt die korrekte Mineralstoffbalance wieder her, damit Pflanzen ihr volles Wachstumspotenzial entfalten können.\u003c\/p\u003e\n\u003cstyle\u003e\n.hb-qff .hb-qff-row { display: grid; grid-template-columns: 140px 1fr; gap: 14px; align-items: baseline; margin: 0 0 10px; }\n.hb-qff .hb-qff-row:last-child { margin-bottom: 0; }\n.hb-qff dt, .hb-qff dd { margin: 0; }\n@media (max-width: 480px) {\n  .hb-qff .hb-qff-row { grid-template-columns: 1fr; gap: 3px; }\n}\n\u003c\/style\u003e\n\u003cdiv class=\"hb-qff\" style=\"background: #f1ede2; border: 1px solid #ded6bf; border-radius: 6px; padding: 18px 20px; margin: 16px 0 20px 0;\"\u003e\n\u003cdiv style=\"display: flex; align-items: center; justify-content: space-between; font-size: 10.5px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: #2f5f46; margin: 0 0 14px; padding-bottom: 12px; border-bottom: 1px solid #ded6bf;\"\u003e\n\u003cspan\u003eSchnellinfos\u003c\/span\u003e\n\u003cspan style=\"color: #8a8570; font-weight: 500; letter-spacing: 0.06em;\"\u003eTHE HYDRO BROS\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdl style=\"margin: 0;\"\u003e\n\u003cdiv class=\"hb-qff-row\"\u003e\n\u003cdt style=\"font-size: 11px; font-weight: 600; color: #756f5c;\"\u003eVerdünnung \/ Dosierung\u003c\/dt\u003e\n\u003cdd style=\"font-size: 13.5px; line-height: 1.5; color: #262319;\"\u003eVorbeugung: 0,5–1 ml\/L (Hydro\/Kokos) oder 0,3–0,8 ml\/L (Erde). Korrektur: bis zu 1,4 ml\/L (Hydro\/Kokos) oder 1,2 ml\/L (Erde).\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hb-qff-row\"\u003e\n\u003cdt style=\"font-size: 11px; font-weight: 600; color: #756f5c;\"\u003eWann anwenden?\u003c\/dt\u003e\n\u003cdd style=\"font-size: 13.5px; line-height: 1.5; color: #262319;\"\u003eBei jeder Kultivierung mit weichem oder umkehrosmotischem Wasser sowie während der intensiven Blüte oder bei der Gabe von PK-Boostern, wenn Kalzium und Magnesium weniger verfügbar sind.\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hb-qff-row\"\u003e\n\u003cdt style=\"font-size: 11px; font-weight: 600; color: #756f5c;\"\u003ePassende Substrate\u003c\/dt\u003e\n\u003cdd style=\"font-size: 13.5px; line-height: 1.5; color: #262319;\"\u003eErde, Kokos und Hydroponik.\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hb-qff-row\"\u003e\n\u003cdt style=\"font-size: 11px; font-weight: 600; color: #756f5c;\"\u003eHinweise für Züchter\u003c\/dt\u003e\n\u003cdd style=\"font-size: 13.5px; line-height: 1.5; color: #262319;\"\u003eVollständig organisch. Kalzium stärkt Zellwände und die Krankheitsresistenz; Magnesium fördert die Chlorophyllproduktion und die Lichtaufnahme.\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003c\/dl\u003e\n\u003c\/div\u003e\n\u003ch3\u003eWarum BioBizz Calmag verwenden?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVerhindert Kalzium- und Magnesiummängel\u003c\/li\u003e\n\u003cli\u003eIdeal für weiches Wasser oder Umkehrosmose-(RO)-Wasser\u003c\/li\u003e\n\u003cli\u003eVollständig organisches und von BioBizz zertifiziertes Zusatzmittel\u003c\/li\u003e\n\u003cli\u003eFördert starkes Pflanzenwachstum und die Chlorophyllproduktion\u003c\/li\u003e\n\u003cli\u003eKombiniert optimal mit der gesamten BioBizz-Nährstoffpalette\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarum Kalzium \u0026 Magnesium wichtig sind\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eKalzium\u003c\/strong\u003e stärkt Pflanzenzellwände und hilft Pflanzen, Stress und Krankheiten zu widerstehen.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMagnesium\u003c\/strong\u003e ist ein wichtiger Bestandteil von Chlorophyll, sodass Pflanzen Licht effizient aufnehmen und Energie produzieren können.\u003c\/p\u003e\n\u003cp\u003eWährend intensiver Düngergaben, insbesondere bei der Verwendung von Blütennährstoffen oder PK-Boostern, können Kalzium und Magnesium für Pflanzen weniger verfügbar werden. Die Zugabe von BioBizz Calmag sorgt dafür, dass Pflanzen den gesamten Wachstumszyklus lang die benötigten Mineralstoffe erhalten.\u003c\/p\u003e\n\u003ch3\u003eAnwendungsanleitung\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eMängelvorbeugung\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHydro \/ Kokos: 0,5 – 1 ml pro Liter\u003c\/li\u003e\n\u003cli\u003eErde: 0,3 – 0,8 ml pro Liter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMängelkorrektur\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHydro \/ Kokos: 0,5 – 1,4 ml pro Liter\u003c\/li\u003e\n\u003cli\u003eErde: 0,3 – 1,2 ml pro Liter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKultivierung mit BioBizz\u003c\/h3\u003e\n\u003cp\u003eBioBizz-Nährstoffe sind vollständig organisch und dafür ausgelegt, mit nützlichen Mikroben im Wurzelbereich zusammenzuarbeiten. Bei der Verwendung von Leitungswasser können Chlor und Chloramin diese Mikroben schädigen.\u003c\/p\u003e\n\u003cp\u003eFür optimale Ergebnisse empfehlen wir, Ihr Wasser mit \u003cstrong\u003eEcothrive Neutralise\u003c\/strong\u003e und das Mikrobenleben mit \u003cstrong\u003eEcothrive Biosys\u003c\/strong\u003e während des gesamten Wachstumszyklus zu unterstützen.\u003c\/p\u003e","brand":"BIOBIZZ","offers":[{"title":"250ml","offer_id":43554015838423,"sku":"7487","price":4.49,"currency_code":"GBP","in_stock":true},{"title":"500ml","offer_id":39650403090616,"sku":"408","price":8.99,"currency_code":"GBP","in_stock":true},{"title":"1L","offer_id":39650403123384,"sku":"409","price":13.49,"currency_code":"GBP","in_stock":true},{"title":"5L","offer_id":42540869157079,"sku":"6275","price":53.99,"currency_code":"GBP","in_stock":true},{"title":"10L","offer_id":57488344285557,"sku":"13197","price":99.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/9092\/7032\/products\/biobizz-nutrients-biobizz-calmag-organic-calcium-magnesium-supplement-prevent-calmag-deficiency-1254940426.png?v=1787679613"},{"product_id":"canna-calmag","title":"Canna - Calmag-Mittel","description":"\u003cp\u003eCanna Calmag Agent wurde entwickelt, um den EC von weichem Wasser zu erhöhen. Wenn Sie in einem Gebiet mit weichem Wasser wohnen oder RO-Wasser verwenden, ist dieses Produkt hervorragend dazu geeignet, Ihr Wasser \"aufzuhärten\", um das Wachstum von kräftigen, gesunden Pflanzen zu fördern.\u003c\/p\u003e\n\u003cstyle\u003e\n.hb-qff .hb-qff-row { display: grid; grid-template-columns: 140px 1fr; gap: 14px; align-items: baseline; margin: 0 0 10px; }\n.hb-qff .hb-qff-row:last-child { margin-bottom: 0; }\n.hb-qff dt, .hb-qff dd { margin: 0; }\n@media (max-width: 480px) {\n  .hb-qff .hb-qff-row { grid-template-columns: 1fr; gap: 3px; }\n}\n\u003c\/style\u003e\n\u003cdiv class=\"hb-qff\" style=\"background: #f1ede2; border: 1px solid #ded6bf; border-radius: 6px; padding: 18px 20px; margin: 16px 0 20px 0;\"\u003e\n\u003cdiv style=\"display: flex; align-items: center; justify-content: space-between; font-size: 10.5px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: #2f5f46; margin: 0 0 14px; padding-bottom: 12px; border-bottom: 1px solid #ded6bf;\"\u003e\n\u003cspan\u003eSchnelle Fakten zur Nährstoffversorgung\u003c\/span\u003e\n\u003cspan style=\"color: #8a8570; font-weight: 500; letter-spacing: 0.06em;\"\u003eTHE HYDRO BROS\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdl style=\"margin: 0;\"\u003e\n\u003cdiv class=\"hb-qff-row\"\u003e\n\u003cdt style=\"font-size: 11px; font-weight: 600; color: #756f5c;\"\u003eVerdünnung \/ Dosierung\u003c\/dt\u003e\n\u003cdd style=\"font-size: 13.5px; line-height: 1.5; color: #262319;\"\u003e0,1–0,5 ml pro Liter, allmählich hinzufügen, bis der EC 0,4 mS\/cm erreicht\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hb-qff-row\"\u003e\n\u003cdt style=\"font-size: 11px; font-weight: 600; color: #756f5c;\"\u003eWann es verwendet werden soll\u003c\/dt\u003e\n\u003cdd style=\"font-size: 13.5px; line-height: 1.5; color: #262319;\"\u003eMit weichem oder Umkehrosmosewasser mischen, bevor Sie andere Canna-Nährstoffe hinzufügen\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hb-qff-row\"\u003e\n\u003cdt style=\"font-size: 11px; font-weight: 600; color: #756f5c;\"\u003eSubstratkompatibilität\u003c\/dt\u003e\n\u003cdd style=\"font-size: 13.5px; line-height: 1.5; color: #262319;\"\u003eFür alle Systeme: dies ist eine Vorbehandlung des Wassers und nicht substratespezifisch\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hb-qff-row\"\u003e\n\u003cdt style=\"font-size: 11px; font-weight: 600; color: #756f5c;\"\u003eZüchterhinweise\u003c\/dt\u003e\n\u003cdd style=\"font-size: 13.5px; line-height: 1.5; color: #262319;\"\u003eNur erforderlich, wenn der EC des Ausgangswassers unter 0,4 mS\/cm liegt; Gärtner mit hartem Wasser brauchen es nicht.\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003c\/dl\u003e\n\u003c\/div\u003e\n\u003ch3\u003eFunktionsweise von Canna Calmag Agent\u003c\/h3\u003e\n\u003cp\u003eAlle Canna-Nährstoffe und anderen Produkte sind darauf ausgelegt, mit \"normalem\" Wasser zu funktionieren, das einen Grund-EC aus Calcium und Magnesium zwischen 0,4 und 0,7 aufweist. Normales Wasser enthält Calcium, Magnesium (und Bicarbonat), das den pH-Wert des Wassers stabilisiert und Ihren Pflanzen Calcium und Magnesium liefert. Weiches Wasser und Umkehrosmosewasser (mit einem EC unter 0,4) enthalten nicht genügend dieser wichtigen Sekundärnährstoffe. Sowohl Magnesium als auch insbesondere Calcium spielen eine wichtige Rolle im Stoffwechsel, der Gesundheit und der Entwicklung von Pflanzen in allen Wachstumsstadien.\u003c\/p\u003e\n\u003cp\u003eWenn Sie weiches Wasser oder Umkehrosmose-(RO-)Wasser verwenden, müssen Sie den Calcium- und Magnesiumgehalt vor der Zubereitung der Nährstofflösung mit Canna-Nährstoffen auf Normalwerte einstellen. Wenn dies nicht getan wird, besteht ein hohes Risiko für Nährstoffmängel, die sich negativ auf die Pflanzengesundheit sowie die Qualität und Größe der finalen Ernte auswirken.\u003c\/p\u003e\n\u003cp\u003eWenn Sie das Pech haben, Wasser mit einem EC über 0,8 zu haben, empfiehlt Canna, eine Umkehrosmoseanlage zu verwenden, um das Wasser zu reinigen und den EC auf fast null zu senken. Anschließend können Sie Canna Calmag Agent nutzen, um den EC wieder auf 0,4 anzuheben.\u003c\/p\u003e","brand":"CANNA","offers":[{"title":"1L","offer_id":39634793431224,"sku":"854","price":12.95,"currency_code":"GBP","in_stock":true},{"title":"5L","offer_id":39634793463992,"sku":"855","price":38.0,"currency_code":"GBP","in_stock":true},{"title":"10L","offer_id":39634793496760,"sku":"856","price":54.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/9092\/7032\/products\/canna-nutrients-canna-calmag-agent-the-hydro-bros-1254940467.png?v=1787636654"},{"product_id":"plant-magic-magne-cal","title":"Plant Magic MAGNE Cal+","description":"\u003cp dir=\"ltr\"\u003e\u003cspan\u003eIhre Pflanzen erhalten eine zusätzliche Versorgung mit den Sekundärnährstoffen Magnesium und Calcium über Plant Magic Magne-Cal+. Es ist ideal für Kulturen, die diese Nährstoffe häufig fehlen, und hilft gleichzeitig, Mangelerscheinungen zu verhindern. Darüber hinaus unterstützt es die Wirksamkeit von PK-Boostern und die generelle Nährstoffaufnahme.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003ePlant Magic Magne-Cal+ kann mit jeder Art von Hydroponik-System oder Anzuchtsubstrat verwendet werden. Die Düngetabelle von Plant Magic empfiehlt, es während der gesamten Blütephase im Rahmen deiner regelmäßigen Düngeplanung in einer Menge von 0,5–1 ml pro Liter Wasser zu verwenden. Dadurch werden Mängel vermieden und die Wirkung Ihrer PK-Zusatzstoffe maximiert. Magne-Cal+ kann auch auf Pflanzen angewendet werden, die bereits CaMg-Mangelerscheinungen zeigen, was die Behebung des Problems beschleunigt. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eMagne-Cal+ funktioniert gut in Kombination mit allen anderen Plant Magic-Produkten, ist aber besonders vorteilhaft in Verbindung mit PK-Produkten wie Platinum PK 9\/18 und PK 13\/14.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003ePlant Magic Magne-Cal+ ist in Flaschen mit 500ml, 1L, 5L \u0026 10L erhältlich.\u003c\/span\u003e\u003c\/p\u003e","brand":"PLANT MAGIC","offers":[{"title":"1L","offer_id":39650394439864,"sku":"252","price":17.0,"currency_code":"GBP","in_stock":true},{"title":"5L","offer_id":39650394472632,"sku":"253","price":63.0,"currency_code":"GBP","in_stock":true},{"title":"10L","offer_id":44082215059671,"sku":"9314","price":109.0,"currency_code":"GBP","in_stock":true},{"title":"500ml","offer_id":44155832631511,"sku":"9376","price":8.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/9092\/7032\/files\/plant-magic-nutrients-plant-magic-magne-cal-the-hydro-bros-1254940575.webp?v=1787649015"},{"product_id":"shogun-calmag","title":"Shogun - Calmag","description":"\u003cp\u003eEin CalMag-Produkt wird üblicherweise als Reparaturprodukt bei Mangel angesehen, aber Shogun Fertilisers sieht es anders. Kalzium und Magnesium werden von Pflanzen genutzt, um die Nährstoffaufnahme und -translokation zu verbessern.\u003c\/p\u003e\n\u003cstyle\u003e\n.hb-qff .hb-qff-row { display: grid; grid-template-columns: 140px 1fr; gap: 14px; align-items: baseline; margin: 0 0 10px; }\n.hb-qff .hb-qff-row:last-child { margin-bottom: 0; }\n.hb-qff dt, .hb-qff dd { margin: 0; }\n@media (max-width: 480px) {\n  .hb-qff .hb-qff-row { grid-template-columns: 1fr; gap: 3px; }\n}\n\u003c\/style\u003e\n\u003cdiv class=\"hb-qff\" style=\"background: #f1ede2; border: 1px solid #ded6bf; border-radius: 6px; padding: 18px 20px; margin: 16px 0 20px 0;\"\u003e\n\u003cdiv style=\"display: flex; align-items: center; justify-content: space-between; font-size: 10.5px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: #2f5f46; margin: 0 0 14px; padding-bottom: 12px; border-bottom: 1px solid #ded6bf;\"\u003e\n\u003cspan\u003eSchnelle Fakten zur Düngung\u003c\/span\u003e\n\u003cspan style=\"color: #8a8570; font-weight: 500; letter-spacing: 0.06em;\"\u003eTHE HYDRO BROS\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdl style=\"margin: 0;\"\u003e\n\u003cdiv class=\"hb-qff-row\"\u003e\n\u003cdt style=\"font-size: 11px; font-weight: 600; color: #756f5c;\"\u003eVerdünnung \/ Dosierung\u003c\/dt\u003e\n\u003cdd style=\"font-size: 13.5px; line-height: 1.5; color: #262319;\"\u003e1–2ml pro Liter als Wurzeldüngung; 10–15ml pro Liter für eine wöchentliche Blattbesprühung\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hb-qff-row\"\u003e\n\u003cdt style=\"font-size: 11px; font-weight: 600; color: #756f5c;\"\u003eWann anwenden\u003c\/dt\u003e\n\u003cdd style=\"font-size: 13.5px; line-height: 1.5; color: #262319;\"\u003eWährend der Vegetations- und Blütephase neben Ihren Basisdüngern\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hb-qff-row\"\u003e\n\u003cdt style=\"font-size: 11px; font-weight: 600; color: #756f5c;\"\u003eSubstrat-Eignung\u003c\/dt\u003e\n\u003cdd style=\"font-size: 13.5px; line-height: 1.5; color: #262319;\"\u003eErdboden, Kokos und Hydroponik-Systeme\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hb-qff-row\"\u003e\n\u003cdt style=\"font-size: 11px; font-weight: 600; color: #756f5c;\"\u003eZüchterhinweise\u003c\/dt\u003e\n\u003cdd style=\"font-size: 13.5px; line-height: 1.5; color: #262319;\"\u003eKombiniert gut mit PK Warrior 9\/18 für optimale Ergebnisse; liefert zudem Eisen, um das Vergilben von Blättern zu verhindern\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003c\/dl\u003e\n\u003c\/div\u003e\n\u003cp\u003eEinfach gesagt, CalMag von Shogun Fertilisers bewegt Nährstoffe und essentielle Elemente schneller durch Ihre Pflanze, um bessere Ergebnisse zu erzielen, da die essentiellen Funktionen der Pflanze unterstützt werden. Shogun Fertilisers CalMag enthält zudem Eisen, das das Vergilben von Blättern verhindert, und Stickstoff für mehr Chlorophyllproduktion und stärkere Pflanzen.\u003c\/p\u003e\n\u003cp\u003eShogun Fertilisers CalMag kann mit Ihren anderen Düngern verwendet werden und wird empfohlen zusammen mit den anderen Produkten der Shogun Fertilisers-Reihe zu nutzen, insbesondere PK Warrior 9\/18 für optimale Ergebnisse.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVerbessert die Nährstoffaufnahme\u003c\/li\u003e\n\u003cli\u003eWährend der Vegetations- und Blütephasen anzuwenden\u003c\/li\u003e\n\u003cli\u003eVerhindert Kalzium- und Magnesiummängel\u003c\/li\u003e\n\u003cli\u003eGeeignet für Erdboden, Kokos und Hydroponik-Systeme\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eANWENDUNGSANWEISUNGEN:\u003c\/h3\u003e\n\u003cp\u003eWurzeldüngung: 1-2ml pro Liter, während der Vegetations- und Blütephasen anzuwenden.\u003c\/p\u003e\n\u003cp\u003eBlattdüngung: 10-15ml pro Liter, einmal pro Woche auf die Blätter sprühen, um Nährstoffungleichgewichte auszugleichen.\u003c\/p\u003e\n\u003ch3\u003ePRODUKT-FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWie hoch sollte der EC-Wert bei einer CalMag-Blattdüngung sein?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBei 10ml\/L sollte der EC-Wert 2,4 (24CF) betragen\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBei weichem Wasser mit einem Grundwert von 0 CF\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBei 15ml\/L sollte der EC-Wert 3,6 (36CF) betragen\u003c\/p\u003e","brand":"SHOGUN","offers":[{"title":"250ml","offer_id":39650387820728,"sku":"180","price":5.49,"currency_code":"GBP","in_stock":true},{"title":"1L","offer_id":39650387853496,"sku":"181","price":12.49,"currency_code":"GBP","in_stock":true},{"title":"5L","offer_id":39650387886264,"sku":"182","price":39.9,"currency_code":"GBP","in_stock":true},{"title":"10L","offer_id":42406733938903,"sku":"5927","price":71.99,"currency_code":"GBP","in_stock":true},{"title":"25L","offer_id":57276672311669,"sku":"13030","price":174.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/9092\/7032\/products\/shogun-nutrients-shogun-calmag-the-hydro-bros-1254940668.jpg?v=1787618650"},{"product_id":"biogreen-calgel","title":"Biogreen - Calgel","description":"\u003cdiv id=\"bgLayers_comp-kljkelsd\" class=\"X-jRX\" data-mce-fragment=\"1\"\u003e\u003cp id=\"bgMedia_comp-kljkelsd\" class=\"_1J6n9\" data-mce-fragment=\"1\"\u003eCalgel ist ein hochwertiges, vollständig lösliches Zusatzmittel mit einer hohen Dosis Stickstoff, Kalzium und Magnesium. Es verbessert die Wasserqualität und ist unerlässlich, um das Pflanzenwachstum von der frühen Vege-Phase bis zur Spülphase anzuregen.\u003cbr\u003e\u003c\/p\u003e\u003c\/div\u003e\u003cdiv data-mesh-id=\"comp-kljkelsdinlineContent\" data-testid=\"inline-content\" class=\"\" data-mce-fragment=\"1\"\u003e\u003cdiv data-mesh-id=\"comp-kljkelsdinlineContent-gridContainer\" data-testid=\"mesh-container-content\" data-mce-fragment=\"1\"\u003e\u003cp class=\"font_8\" data-mce-fragment=\"1\"\u003e \u003cspan data-mce-fragment=\"1\"\u003eSorgfältig formuliert enthält es zwei der drei essentiellen sekundären Makronährstoffe, die Pflanzen zur gesunden Entwicklung benötigen.\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"font_8\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e■\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eBeseitigt Kalzium- und Magnesiummängel\u003c\/p\u003e\u003cp class=\"font_8\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e■\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eAusreichend Stickstoff für Wachstum und Biomasseproduktion\u003c\/p\u003e\u003cp class=\"font_8\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e■\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eEnthält zwei von drei essentiellen sekundären Makronährstoffen\u003c\/p\u003e\u003cp class=\"font_8\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e■\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eHohe Kalziumdosis für starke Zellwände und explosive Wurzelentwicklung\u003c\/p\u003e\u003cp class=\"font_8\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e■\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eAusreichend Magnesium für optimale Chlorophyll- und Proteinsynthese\u003c\/p\u003e\u003cp class=\"font_8\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e■\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eKann zusammen mit jedem Basisnährstoff verwendet werden\u003c\/p\u003e\u003cp class=\"font_8\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e■ \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eHoch konzentriert\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"font_8\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e■ \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eKeine PGRs, hergestellt aus 100% reinen Rohstoffen\u003c\/span\u003e\u003c\/p\u003e\u003cdiv id=\"comp-kljkelt31\" class=\"_2bafp\" data-testid=\"richTextElement\" data-mce-fragment=\"1\"\u003e\u003cp class=\"font_8\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eTipp:\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan class=\"color_11\" data-mce-fragment=\"1\"\u003everwenden Sie immer Biogreen Calgel zusammen mit Biogreen Grow 1 und Biogreen Bloom 2 für optimale Ergebnisse. \u003c\/span\u003e\u003c\/p\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e","brand":"BIOGREEN","offers":[{"title":"1L","offer_id":39650379301048,"sku":"4739","price":32.0,"currency_code":"GBP","in_stock":true},{"title":"5L","offer_id":39650379366584,"sku":"4740","price":92.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/9092\/7032\/products\/biogreen-nutrients-biogreen-calgel-the-hydro-bros-1254940755.png?v=1787576592"},{"product_id":"emerald-harvest-cal-mag","title":"Emerald Harvest Kal-Mag","description":"\u003cp\u003eCal-Mag von Emerald Harvest aus Kalifornien hält optimale Wachstumsraten aufrecht, indem es eine Quelle für Kalzium und Magnesium liefert – zwei sekundäre Makronährstoffe, die eine enorm wichtige Rolle für die Pflanzengesundheit spielen. Cal-Mag unterstützt den Transport anderer Nährstoffe und steigert die Photosyntheseraten, während es Ihnen hilft, Ihre anderen Boosters während der Hauptblüte optimal auszunutzen. Unverzichtbar! Für weitere Informationen schauen Sie sich unseren Emerald Harvest Blog an.\u003c\/p\u003e","brand":"EMERALD HARVEST","offers":[{"title":"0.95L","offer_id":39635062161592,"sku":"1289","price":20.0,"currency_code":"GBP","in_stock":true},{"title":"1.89L","offer_id":39635062194360,"sku":"1290","price":33.0,"currency_code":"GBP","in_stock":false},{"title":"3.79L","offer_id":39635062227128,"sku":"1291","price":55.0,"currency_code":"GBP","in_stock":true},{"title":"9.46L","offer_id":39635062259896,"sku":"1292","price":106.0,"currency_code":"GBP","in_stock":true},{"title":"22.71L","offer_id":39635062292664,"sku":"1288","price":200.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/9092\/7032\/products\/emerald-harvest-nutrients-emerald-harvest-cal-mag-the-hydro-bros-1254940947.jpg?v=1787545572"},{"product_id":"vitalink-calmag","title":"Grundausstattung Plus CalMag","description":"\u003cp data-mce-fragment=\"1\"\u003eEssentials Plus CalMag (ehemals bekannt als Vitalink CalMag) Zusatzstoff enthält Kalzium und Magnesium, zwei lebenswichtige Elemente für starkes Pflanzenwachstum. \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eDas in Ihren Pflanzen vorhandene Kalzium ist unbeweglich und kann nicht zum neuen Wachstum wandern. Die Zugabe von CalMag über den gesamten Lebenszyklus des Pflanzenwachstums sorgt für eine ständige Versorgung neuer Wachstumsbereiche mit Kalzium und Magnesium.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eDies ist ein ideales Produkt für Züchter aller Erfahrungsstufen. Verwenden Sie das VitaLink CalMag-Produkt zusammen mit Ihren ausgewählten Nährstoffen.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWichtige Eigenschaften:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVerbessert das Blattwachstum\u003c\/li\u003e\n\u003cli\u003eVerstärkt die Zellstruktur\u003c\/li\u003e\n\u003cli\u003eVerbessert das Pflanzenwachstum\u003c\/li\u003e\n\u003cli\u003eStärkt Pflanzen\u003c\/li\u003e\n\u003cli\u003eFördert die Pflanzenentwicklung\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong\u003eAnwendung:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eVerwenden Sie 1ml\/1L in den ersten 3 Wochen des vegetativen Wachstums in Kokosfasern, oder wenn Kalzium knapp vorhanden ist.\u003c\/p\u003e","brand":"ESSENTIALS","offers":[{"title":"250ml","offer_id":39650340667576,"sku":"3231","price":9.0,"currency_code":"GBP","in_stock":true},{"title":"1L","offer_id":39650340700344,"sku":"3232","price":11.69,"currency_code":"GBP","in_stock":true},{"title":"5L","offer_id":39650340733112,"sku":"3233","price":35.99,"currency_code":"GBP","in_stock":true},{"title":"10L","offer_id":44190204428503,"sku":"9406","price":66.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/9092\/7032\/files\/essentials-nutrients-essentials-plus-calmag-the-hydro-bros-1254941117.jpg?v=1787538613"},{"product_id":"monkey-nutrients-mag-cal","title":"Monkey Nutrients - Mag Cal","description":"\u003cp\u003eMonkey Mag Cal is an important additive if you are growing using coco as the substrate, although you may find it necessary in other media too.\u003c\/p\u003e\n\n\u003cstyle\u003e\n.hb-qff .hb-qff-row { display: grid; grid-template-columns: 140px 1fr; gap: 14px; align-items: baseline; margin: 0 0 10px; }\n.hb-qff .hb-qff-row:last-child { margin-bottom: 0; }\n.hb-qff dt, .hb-qff dd { margin: 0; }\n@media (max-width: 480px) {\n  .hb-qff .hb-qff-row { grid-template-columns: 1fr; gap: 3px; }\n}\n\u003c\/style\u003e\n\n\u003cdiv class=\"hb-qff\" style=\"background: #f1ede2; border: 1px solid #ded6bf; border-radius: 6px; padding: 18px 20px; margin: 16px 0 20px 0;\"\u003e\n\u003cdiv style=\"display: flex; align-items: center; justify-content: space-between; font-size: 10.5px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: #2f5f46; margin: 0 0 14px; padding-bottom: 12px; border-bottom: 1px solid #ded6bf;\"\u003e\n\u003cspan\u003eQuick Feed Facts\u003c\/span\u003e\n\u003cspan style=\"color: #8a8570; font-weight: 500; letter-spacing: 0.06em;\"\u003eTHE HYDRO BROS\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdl style=\"margin: 0;\"\u003e\n\u003cdiv class=\"hb-qff-row\"\u003e\n\u003cdt style=\"font-size: 11px; font-weight: 600; color: #756f5c;\"\u003eDilution \/ Dose\u003c\/dt\u003e\n\u003cdd style=\"font-size: 13.5px; line-height: 1.5; color: #262319;\"\u003e1–2ml per litre\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hb-qff-row\"\u003e\n\u003cdt style=\"font-size: 11px; font-weight: 600; color: #756f5c;\"\u003eWhen To Use\u003c\/dt\u003e\n\u003cdd style=\"font-size: 13.5px; line-height: 1.5; color: #262319;\"\u003eThroughout the entire grow, as needed\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hb-qff-row\"\u003e\n\u003cdt style=\"font-size: 11px; font-weight: 600; color: #756f5c;\"\u003eSubstrate Fit\u003c\/dt\u003e\n\u003cdd style=\"font-size: 13.5px; line-height: 1.5; color: #262319;\"\u003eAll media — especially important in coco\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hb-qff-row\"\u003e\n\u003cdt style=\"font-size: 11px; font-weight: 600; color: #756f5c;\"\u003eGrower Notes\u003c\/dt\u003e\n\u003cdd style=\"font-size: 13.5px; line-height: 1.5; color: #262319;\"\u003eCoco uses up calcium and magnesium faster than soil, which naturally contains some already.\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003c\/dl\u003e\n\u003c\/div\u003e\n\n\u003cp\u003eIt provides a readily available source of calcium and magnesium, preventing deficiencies before they become apparent.\u003c\/p\u003e\n\u003cp\u003eThese two vital elements are used up quicker in coco grows than soils, as soil naturally contains some already. A lack of magnesium and calcium will lead to all manner of issues and your end yield will be affected while the plant suffers the consequences.\u003c\/p\u003e\n\u003cp\u003eAdding Mag Cal is a great way to maintain a healthy plant that can grow without restriction.\u003c\/p\u003e\n\u003cp\u003eMonkey Nutrients are a UK company and all products are made here.\u003c\/p\u003e","brand":"MONKEY NUTRIENTS","offers":[{"title":"1L","offer_id":40317360079032,"sku":"2786","price":17.0,"currency_code":"GBP","in_stock":true},{"title":"5L","offer_id":40317360111800,"sku":"2787","price":55.0,"currency_code":"GBP","in_stock":true},{"title":"10L","offer_id":40317360144568,"sku":"2788","price":100.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/9092\/7032\/files\/monkey-nutrients-nutrients-monkey-nutrients-mag-cal-the-hydro-bros-1254941346.png?v=1787391553"},{"product_id":"canna-mono-calcium","title":"CANNA Mono Calcium (Ca 12%) - 1L","description":"\u003cp\u003eCANNA Mono Calcium is a single-component mineral supplement designed to support balanced plant nutrition throughout early and later development stages. It provides a readily available source of calcium, an essential element for maintaining strong plant structure and consistent growth.\u003c\/p\u003e\n\n\u003cstyle\u003e\n.hb-qff .hb-qff-row { display: grid; grid-template-columns: 140px 1fr; gap: 14px; align-items: baseline; margin: 0 0 10px; }\n.hb-qff .hb-qff-row:last-child { margin-bottom: 0; }\n.hb-qff dt, .hb-qff dd { margin: 0; }\n@media (max-width: 480px) {\n  .hb-qff .hb-qff-row { grid-template-columns: 1fr; gap: 3px; }\n}\n\u003c\/style\u003e\n\n\u003cdiv class=\"hb-qff\" style=\"background: #f1ede2; border: 1px solid #ded6bf; border-radius: 6px; padding: 18px 20px; margin: 16px 0 20px 0;\"\u003e\n\u003cdiv style=\"display: flex; align-items: center; justify-content: space-between; font-size: 10.5px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: #2f5f46; margin: 0 0 14px; padding-bottom: 12px; border-bottom: 1px solid #ded6bf;\"\u003e\n\u003cspan\u003eQuick Feed Facts\u003c\/span\u003e\n\u003cspan style=\"color: #8a8570; font-weight: 500; letter-spacing: 0.06em;\"\u003eTHE HYDRO BROS\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdl style=\"margin: 0;\"\u003e\n\u003cdiv class=\"hb-qff-row\"\u003e\n\u003cdt style=\"font-size: 11px; font-weight: 600; color: #756f5c;\"\u003eDilution \/ Dose\u003c\/dt\u003e\n\u003cdd style=\"font-size: 13.5px; line-height: 1.5; color: #262319;\"\u003e1–2ml per litre of water\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hb-qff-row\"\u003e\n\u003cdt style=\"font-size: 11px; font-weight: 600; color: #756f5c;\"\u003eWhen To Use\u003c\/dt\u003e\n\u003cdd style=\"font-size: 13.5px; line-height: 1.5; color: #262319;\"\u003eAlongside your regular base feed, as needed\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hb-qff-row\"\u003e\n\u003cdt style=\"font-size: 11px; font-weight: 600; color: #756f5c;\"\u003eSubstrate Fit\u003c\/dt\u003e\n\u003cdd style=\"font-size: 13.5px; line-height: 1.5; color: #262319;\"\u003eSoil, coco \u0026amp; hydro — all systems\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hb-qff-row\"\u003e\n\u003cdt style=\"font-size: 11px; font-weight: 600; color: #756f5c;\"\u003eGrower Notes\u003c\/dt\u003e\n\u003cdd style=\"font-size: 13.5px; line-height: 1.5; color: #262319;\"\u003eChloride-free. Add supplements to water one at a time — don't pre-mix with sulphate, citrate or phosphate concentrates.\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003c\/dl\u003e\n\u003c\/div\u003e\n\n\u003cp\u003eThis liquid formulation delivers calcium in an easily absorbable form, helping support cell wall strength and stable internal nutrient and water movement. CANNA Mono Calcium is commonly used as a supplementary feed alongside base nutrients or to correct calcium imbalances when required.\u003c\/p\u003e\n\n\u003cp\u003eThanks to its clean, chloride-free formulation, CANNA Mono Calcium integrates smoothly into existing feeding programmes and can be used across a wide range of growing systems.\u003c\/p\u003e\n\n\u003ch3\u003eKEY FEATURES\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eSingle-component calcium supplement (12% Ca)\u003c\/li\u003e\n\u003cli\u003eSuitable for use during early and later plant development stages\u003c\/li\u003e\n\u003cli\u003eSupports strong plant structure and tissue stability\u003c\/li\u003e\n\u003cli\u003eHelps maintain balanced nutrient and water transport\u003c\/li\u003e\n\u003cli\u003eChloride-free and easy to mix\u003c\/li\u003e\n\u003cli\u003eCompatible with most fertilisers when properly diluted\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CANNA","offers":[{"title":"Default Title","offer_id":42997551202519,"sku":"6928","price":11.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/9092\/7032\/products\/canna-nutrients-canna-mono-calcium-calcium-supplement-for-plant-nutrition-1254941509.jpg?v=1787358853"},{"product_id":"ca-fortify-12-0-0-calmag-additive","title":"Beanstalk - CA-Fortify (12-0-0) CalMag Additive","description":"\u003cp\u003eThis is part of a 4-part combo, made up of\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eV-Basis (14-4-12) Nursery \/ Vegetative Fertiliser\u003c\/li\u003e\n\u003cli\u003eCA-Fortify (12-0-0) CalMag Additive\u003c\/li\u003e\n\u003cli\u003eK-Boost (1-0-31) Potassium Booster\u003c\/li\u003e\n\u003cli\u003eAbsolute Flower (11-3-17) NPK Fertiliser\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFORTIFY CALMAG FERTILISER IS USED FOR CULTIVARS THAT ARE ESPECIALLY PRONE TO CALCIUM DEFICIENCIES. IF YOU ARE FLOWERING A CALCIUM-HUNGRY CULTIVAR, OR IF YOU ARE GROWING IN COCO COIR OR PEAT MOSS, FORTIFY IS THE SOLUTION FOR YOU. \u003c\/p\u003e\n\u003cp\u003eAttention all coco growers! Designed for a 100-day release rate, this single-application, calcium\/magnesium-fortifying solution is the plug-and-play product you have been searching for. Apply at a rate of 1.25 grams per litre of substrate.  \u003c\/p\u003e\n\u003cp\u003eIf you are using peat-free or coco substrate, Nitrogen draw-down can be an issue. The high N-content of CA-Fortify ensures Nitrogen remains available to your plants throughout. \u003c\/p\u003e\n\u003cp\u003eFor best results, use in conjunction with Beanstalk Ag's Absolute Flower and K-Boost fertilisers. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat are the usage rates?  \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAbsolute Flower - 15- 20 grams per four litres of the substrate (minimum 3.75g per litre) \u003c\/p\u003e\n\u003cp\u003eK-Boost- 5 - 8 grams per four litres of the substrate (minimum 1.25g per litre) \u003c\/p\u003e\n\u003cp\u003eCA-Fortify- 5-8 grams per four litres of the substrate (minimum 1.25g per litre) \u003c\/p\u003e\n\u003cp\u003eV- Basis- 25 grams per four litres of the substrate (minimum 6.25g per litre) \u003c\/p\u003e","brand":"BEANSTALK","offers":[{"title":"1lb (454g)","offer_id":43006255169751,"sku":"6945","price":35.0,"currency_code":"GBP","in_stock":false},{"title":"3lb (1360g)","offer_id":43006255202519,"sku":"6946","price":85.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/9092\/7032\/products\/beanstalk-nutrients-beanstalk-ca-fortify-12-0-0-calmag-additive-the-hydro-bros-1254941536.jpg?v=1787336533"},{"product_id":"advanced-nutrients-sensi-cal-mag-xtra","title":"Advanced Nutrients Sensi Cal Mag Xtra","description":"\u003cp\u003eAdvanced Nutrients Sensi Cal Mag Xtra is a special additive made to deliver the right nutrients to your plants during the vegetative phase.\u003c\/p\u003e\n\u003cp\u003eThanks to the improvements in natural ingredients such as Iron and L-form amino acids, Sensi Cal Mag Xtra outperforms classic boosters.\u003c\/p\u003e\n\u003cp\u003eThe product strengthens your plants and improves their immune system to protect them against pests and diseases. The maintains the integrity of plants' cell walls and promotes accelerated development.\u003c\/p\u003e\n\u003cp\u003eUse Advanced Nutrients Sensi Cal Mag Xtra for top-quality crops and high-value plants.\u003c\/p\u003e\n\n\u003cstyle\u003e\n.hb-qff .hb-qff-row { display: grid; grid-template-columns: 140px 1fr; gap: 14px; align-items: baseline; margin: 0 0 10px; }\n.hb-qff .hb-qff-row:last-child { margin-bottom: 0; }\n.hb-qff dt, .hb-qff dd { margin: 0; }\n@media (max-width: 480px) {\n  .hb-qff .hb-qff-row { grid-template-columns: 1fr; gap: 3px; }\n}\n\u003c\/style\u003e\n\n\u003cdiv class=\"hb-qff\" style=\"background: #f1ede2; border: 1px solid #ded6bf; border-radius: 6px; padding: 18px 20px; margin: 16px 0 20px 0;\"\u003e\n\u003cdiv style=\"display: flex; align-items: center; justify-content: space-between; font-size: 10.5px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: #2f5f46; margin: 0 0 14px; padding-bottom: 12px; border-bottom: 1px solid #ded6bf;\"\u003e\n\u003cspan\u003eQuick Feed Facts\u003c\/span\u003e\n\u003cspan style=\"color: #8a8570; font-weight: 500; letter-spacing: 0.06em;\"\u003eTHE HYDRO BROS\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdl style=\"margin: 0;\"\u003e\n\u003cdiv class=\"hb-qff-row\"\u003e\n\u003cdt style=\"font-size: 11px; font-weight: 600; color: #756f5c;\"\u003eDilution \/ Dose\u003c\/dt\u003e\n\u003cdd style=\"font-size: 13.5px; line-height: 1.5; color: #262319;\"\u003e2ml per litre in the reservoir. As a foliar spray: 2ml per litre, once weekly.\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hb-qff-row\"\u003e\n\u003cdt style=\"font-size: 11px; font-weight: 600; color: #756f5c;\"\u003eWhen To Use\u003c\/dt\u003e\n\u003cdd style=\"font-size: 13.5px; line-height: 1.5; color: #262319;\"\u003eThroughout the vegetative and flowering stages. Add after your base nutrients, then adjust pH.\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hb-qff-row\"\u003e\n\u003cdt style=\"font-size: 11px; font-weight: 600; color: #756f5c;\"\u003eSubstrate Fit\u003c\/dt\u003e\n\u003cdd style=\"font-size: 13.5px; line-height: 1.5; color: #262319;\"\u003eBuilt for hydroponic systems; also works as a foliar application.\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hb-qff-row\"\u003e\n\u003cdt style=\"font-size: 11px; font-weight: 600; color: #756f5c;\"\u003eGrower Notes\u003c\/dt\u003e\n\u003cdd style=\"font-size: 13.5px; line-height: 1.5; color: #262319;\"\u003eDelivers chelated calcium, magnesium, iron, and 20 L-form amino acids for stronger cell walls and better stress tolerance. Note: this is the regular (non-organic) Sensi Cal Mag Xtra — Advanced Nutrients also makes an OG Organics Sensi Cal Mag Xtra, a separate certified-organic SKU also stocked here.\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003c\/dl\u003e\n\u003c\/div\u003e\n\n\u003cul\u003e\n\u003cli\u003eSensi Cal Mag Xtra is made for growing plants in hydroponic systems;\u003c\/li\u003e\n\u003cli\u003eThe product is a high-performance additive;\u003c\/li\u003e\n\u003cli\u003eThe formula is designed for the vegetative and blooming phases;\u003c\/li\u003e\n\u003cli\u003eSensi Cal Mag Xtra comprises essential minerals such as Calcium and Magnesium, 20 L-form amino acids, and Iron\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCalcium strengthens your plants' cell walls and increases the movement of nutrients throughout the plants' inner tissues. It ensures that the nutrients are delivered efficiently and improves their efficiency. This way, your plants can better overcome stressful situations and become more vigorous.\u003c\/p\u003e\n\u003cp\u003eMagnesium is part of chlorophyll's chemical structure. Chlorophyll plays a major role in the photosynthesis process. It captures light energy and helps create sugars. Magnesium and Calcium are the main nutrients, which help your plants operate at full development capacity. Sensi Cal-Max Xtra comprises 20 L-form amino acids including L-tryptophan and L-Cysteine. L-tryptophan boosts the level of indole acetic acid, which is a growth hormone and promotes stronger blooming. L-Cysteine rises the glutathione levels, which helps plants overcome stressful situations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow to Use\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUse Sensi Cal Mag in a dosage of 2 ml\/L during the vegetative and flowering phases. You can also use the product as a foliar spray at a dosage of 2ml\/L, once per week.\u003c\/p\u003e\n\u003cp\u003eThe product is an easy-to-use additive which you can simply add to your water reservoir. First, add the nutrients and chase them with the boosters and additives. Adjust the pH as necessary. Store the product in a dark and cool area. Keep Sensi Cal Mag Xtra away from very high or very low temperatures. Keep the formula out of children's reach.\u003c\/p\u003e","brand":"ADVANCED NUTRIENTS","offers":[{"title":"250ml","offer_id":43109869748439,"sku":"7048","price":11.0,"currency_code":"GBP","in_stock":true},{"title":"500ml","offer_id":43827020300503,"sku":"8533","price":19.0,"currency_code":"GBP","in_stock":true},{"title":"1L","offer_id":43109869781207,"sku":"7049","price":23.98,"currency_code":"GBP","in_stock":true},{"title":"4L","offer_id":43109869813975,"sku":"7050","price":94.0,"currency_code":"GBP","in_stock":false},{"title":"5L","offer_id":43776483590359,"sku":"7776","price":124.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/9092\/7032\/products\/advanced-nutrients-nutrients-advanced-nutrients-sensi-cal-mag-xtra-the-hydro-bros-1254941572.jpg?v=1787324714"},{"product_id":"elite-91-cal-mag-250ml","title":"Elite 91 - Cal Mag","description":"\u003cp class=\"font_8\"\u003e\u003cspan class=\"color_14\"\u003e\u003cspan\u003eElite 91 CalMag is a next generation vision and concept, specifically designed to promote maximum growth rates and increase development in the critical vegetative and blooming stages of crop growth. \u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"font_8\"\u003e\u003cspan class=\"color_14\"\u003e\u003cspan\u003eIt has been formulated and engineered using an innovative and state-of-the-art chemistry process, resulting in a superior quality formulation in the class of its own and unmatched on the market today. \u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"color_14\"\u003e\u003cspan\u003eElite 91 CalMag is a pioneering formulation utilizing a precise balance of pure, highly bioavailable and rapidly absorbable forms of calcium and magnesium chelated with organic L-amino acids, natural bio-stimulants, and other proprietary components intended to \u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"font_8\"\u003e\u003cspan class=\"color_14\"\u003e\u003cspan\u003estimulate aggressive growth performance\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"font_8\"\u003e\u003cspan class=\"color_14\"\u003e\u003cspan\u003epromote vigorous dominant vegetative growth and abundant flower setting\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"font_8\"\u003e\u003cspan class=\"color_14\"\u003e\u003cspan\u003eboost nutrient uptake and utilization rates\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"font_8\"\u003e\n\u003cspan class=\"color_14\"\u003e\u003cspan\u003eimprove plant metabolism, \u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"color_14\"\u003e\u003cspan\u003eenzymatic functions and chlorophyll production\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"font_8\"\u003e\n\u003cspan class=\"color_14\"\u003e\u003cspan\u003eenhance overall health and vigour\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"color_14\"\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font_8\"\u003e\u003cspan class=\"color_14\"\u003e\u003cspan\u003eElite 91 CalMag is 100% water soluble and leaves no residue. It has a low salt index and is compatible with most nutrient-feeding systems, and can be used with any growing medium and applied as a foliar treatment for maintenance or to correct deficiencies while increasing photosynthetic balance in your plants with a boost of nitrogen level. \u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan class=\"color_14\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan class=\"color_14\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"ELITE 91","offers":[{"title":"250ml","offer_id":43551066095831,"sku":"7453","price":59.0,"currency_code":"GBP","in_stock":true},{"title":"500ml","offer_id":44359173210327,"sku":"9612","price":110.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/9092\/7032\/products\/elite-91-nutrients-elite-91-cal-mag-the-hydro-bros-1254941640.jpg?v=1787303291"},{"product_id":"bac-calmag-20","title":"BAC - CalMag 2.0","description":"\u003cp\u003e\u003cspan\u003eBAC CalMag V2.0 is a high-grade mix of calcium, magnesium, iron and natural trace elements that ensures that the extra calcium and magnesium needs of the plant can be met. Suitable for all substrates. Calmag 2.0 is exceptionally suitable for soft or demineralized water and reverse osmosis.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eUse Calmag to enrich water that is low in calcium and magnesium or as a supplement to normal feeding.\u003c\/span\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n.hb-qff .hb-qff-row { display: grid; grid-template-columns: 140px 1fr; gap: 14px; align-items: baseline; margin: 0 0 10px; }\n.hb-qff .hb-qff-row:last-child { margin-bottom: 0; }\n.hb-qff dt, .hb-qff dd { margin: 0; }\n@media (max-width: 480px) {\n  .hb-qff .hb-qff-row { grid-template-columns: 1fr; gap: 3px; }\n}\n\u003c\/style\u003e\n\n\u003cdiv class=\"hb-qff\" style=\"background: #f1ede2; border: 1px solid #ded6bf; border-radius: 6px; padding: 18px 20px; margin: 16px 0 20px 0;\"\u003e\n\u003cdiv style=\"display: flex; align-items: center; justify-content: space-between; font-size: 10.5px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: #2f5f46; margin: 0 0 14px; padding-bottom: 12px; border-bottom: 1px solid #ded6bf;\"\u003e\n\u003cspan\u003eQuick Feed Facts\u003c\/span\u003e\n\u003cspan style=\"color: #8a8570; font-weight: 500; letter-spacing: 0.06em;\"\u003eTHE HYDRO BROS\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdl style=\"margin: 0;\"\u003e\n\u003cdiv class=\"hb-qff-row\"\u003e\n\u003cdt style=\"font-size: 11px; font-weight: 600; color: #756f5c;\"\u003eDilution \/ Dose\u003c\/dt\u003e\n\u003cdd style=\"font-size: 13.5px; line-height: 1.5; color: #262319;\"\u003e10ml per 10L of water (1ml per litre), added with every watering.\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hb-qff-row\"\u003e\n\u003cdt style=\"font-size: 11px; font-weight: 600; color: #756f5c;\"\u003eWhen To Use\u003c\/dt\u003e\n\u003cdd style=\"font-size: 13.5px; line-height: 1.5; color: #262319;\"\u003eAnytime tap, RO or soft\/demineralised water is running low in calcium and magnesium — use as a standing supplement alongside your normal feed.\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hb-qff-row\"\u003e\n\u003cdt style=\"font-size: 11px; font-weight: 600; color: #756f5c;\"\u003eSubstrate Fit\u003c\/dt\u003e\n\u003cdd style=\"font-size: 13.5px; line-height: 1.5; color: #262319;\"\u003eAll substrates — soil, coco and hydro.\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hb-qff-row\"\u003e\n\u003cdt style=\"font-size: 11px; font-weight: 600; color: #756f5c;\"\u003eGrower Notes\u003c\/dt\u003e\n\u003cdd style=\"font-size: 13.5px; line-height: 1.5; color: #262319;\"\u003eNot stage-specific — pairs with any BAC base line, whether you're running Soil, Coco or Hydro.\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003c\/dl\u003e\n\u003c\/div\u003e\n\n\u003cp\u003e\u003cstrong\u003eFeed Schedules\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.bacfertilizers.com\/l\/library\/download\/urn:uuid:976bc82b-8e67-4ac4-9a33-524a0671b7c3\/schedule+coco+hydro+fertiliseruk.pdf?format=save_to_disk\"\u003eCoco Feed Schedule\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.bacfertilizers.com\/l\/library\/download\/urn:uuid:dd3dbd84-bce9-4fbb-b58b-595fb235f51d\/schedule+soil+1component+fertiliseruk.pdf?format=save_to_disk\"\u003eSoil Feed Schedule\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.bacfertilizers.com\/l\/library\/download\/urn:uuid:128347b1-ed26-4dc7-95a9-ca07cf75d10d\/schedule+organic+fertiliseruk.pdf?format=save_to_disk\"\u003eOrganic Feed Schedule\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you're looking to use their whole range, check out:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.thehydrobros.com\/products\/bac-soil-grow-one-part\"\u003eSoil Grow\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.thehydrobros.com\/products\/bac-soil-bloom-one-part\"\u003eSoil Bloom\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.thehydrobros.com\/products\/bac-coco-bloom-ab\"\u003eCoco Grow AB\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.thehydrobros.com\/products\/bac-coco-bloom-ab\"\u003eCoco Bloom AB\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAdditives\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.thehydrobros.com\/products\/bac-amino-complex\"\u003eAmino Complex\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.thehydrobros.com\/products\/bac-f1-extreme-booster\"\u003eF1 Extreme Booster\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.thehydrobros.com\/products\/bac-calmag-20\"\u003eCalmag 2.0\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.thehydrobros.com\/products\/bac-silica-power\"\u003eSilica Power\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.thehydrobros.com\/products\/bac-organic-root-stim\"\u003eRoot Stim\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.thehydrobros.com\/products\/bac-organic-bloom-stim\"\u003eBloom Stim\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.thehydrobros.com\/products\/bac-final-solution\"\u003eFinal Solution\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.thehydrobros.com\/products\/bac-frooting-power\"\u003eFrooting Power\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSupplements\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.thehydrobros.com\/products\/bac-funky-fungi\"\u003eFunky Funghi\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.thehydrobros.com\/products\/bac-yuccah-wetting-agent\"\u003eYuccah Wetting Agent\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.thehydrobros.com\/products\/bac-lime-powder-calcium-5kg\"\u003eBAC Lime Powder (calcium)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.thehydrobros.com\/products\/bac-plant-vitality-plus-spider-mite-thrip-insect-spray\"\u003ePlant Vitality Plus\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.thehydrobros.com\/products\/bac-sugar-candy-syrup\"\u003eSugar Candy Syrup\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOrganic Line\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.thehydrobros.com\/products\/bac-grow\"\u003eOrganic Grow\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.thehydrobros.com\/products\/bac-bloom\"\u003eOrganic Bloom\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.thehydrobros.com\/products\/bac-organic-pk-booster\"\u003eOrganic PK\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BAC","offers":[{"title":"250ml","offer_id":56454844154229,"sku":"12436","price":8.0,"currency_code":"GBP","in_stock":true},{"title":"500ml","offer_id":43805608509655,"sku":"8154","price":11.5,"currency_code":"GBP","in_stock":true},{"title":"1L","offer_id":43805608542423,"sku":"8155","price":20.5,"currency_code":"GBP","in_stock":true},{"title":"5L","offer_id":43805608575191,"sku":"8156","price":92.0,"currency_code":"GBP","in_stock":true},{"title":"10L","offer_id":43805608607959,"sku":"8157","price":166.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/9092\/7032\/files\/bac-nutrients-bac-calmag-2-0-the-hydro-bros-1254941691.png?v=1787280617"},{"product_id":"mills-nutrients-cal-mag","title":"Mills Nutrients Cal Mag","description":"\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eMills Nutrients Nutrients Cal-Mag provides the vital minerals of magnesium and calcium to your plants, which helps to strengthen and accelerate their growth. It also stops plants from forming unwanted deficiencies such as yellowing leaves and stunted growth.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eHardens soft water\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eIncreases the levels of calcium and magnesium in your plants\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eImproves the quality and overall health of your plants\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003ePrevents and solves your plants’ mineral deficiencies\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003ePromotes plant growth\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eHelps to raise and stabilise EC levels to correct range\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eCal-Mag works to provide your plants with Calcium and Magnesium, which are both essential for nutrient absorption and photosynthesis. With these minerals, you can stabilise your EC level, which is important for your plants to grow and flower efficiently.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eIt is very important to use Cal-Mag to harder your water in areas with soft water, allowing your plants to flourish successfully. Hard water helps your plants to absorb nutrients easier, which helps throughout the grow cycle.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eWhen using Mills Nutrients Nutrients Basis A\u0026amp;B, you will already be feeding your plants a sufficient amount of Calcium and Magnesium, but if you notice deficiencies, it could indicate that more of these minerals are needed. If this is the case, then Cal-Mag has you covered.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cstyle\u003e\n.hb-qff .hb-qff-row { display: grid; grid-template-columns: 140px 1fr; gap: 14px; align-items: baseline; margin: 0 0 10px; }\n.hb-qff .hb-qff-row:last-child { margin-bottom: 0; }\n.hb-qff dt, .hb-qff dd { margin: 0; }\n@media (max-width: 480px) {\n  .hb-qff .hb-qff-row { grid-template-columns: 1fr; gap: 3px; }\n}\n\u003c\/style\u003e\n\n\u003cdiv class=\"hb-qff\" style=\"background: #f1ede2; border: 1px solid #ded6bf; border-radius: 6px; padding: 18px 20px; margin: 16px 0 20px 0;\"\u003e\n\u003cdiv style=\"display: flex; align-items: center; justify-content: space-between; font-size: 10.5px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: #2f5f46; margin: 0 0 14px; padding-bottom: 12px; border-bottom: 1px solid #ded6bf;\"\u003e\n\u003cspan\u003eQuick Feed Facts\u003c\/span\u003e\n\u003cspan style=\"color: #8a8570; font-weight: 500; letter-spacing: 0.06em;\"\u003eTHE HYDRO BROS\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdl style=\"margin: 0;\"\u003e\n\u003cdiv class=\"hb-qff-row\"\u003e\n\u003cdt style=\"font-size: 11px; font-weight: 600; color: #756f5c;\"\u003eDilution \/ Dose\u003c\/dt\u003e\n\u003cdd style=\"font-size: 13.5px; line-height: 1.5; color: #262319;\"\u003e1ml per litre, dosed once a week.\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hb-qff-row\"\u003e\n\u003cdt style=\"font-size: 11px; font-weight: 600; color: #756f5c;\"\u003eWhen To Use\u003c\/dt\u003e\n\u003cdd style=\"font-size: 13.5px; line-height: 1.5; color: #262319;\"\u003eWeekly, or whenever you spot pale new growth, yellowing leaves, or stunted stretch — most common in soft or RO water setups.\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hb-qff-row\"\u003e\n\u003cdt style=\"font-size: 11px; font-weight: 600; color: #756f5c;\"\u003eSubstrate Fit\u003c\/dt\u003e\n\u003cdd style=\"font-size: 13.5px; line-height: 1.5; color: #262319;\"\u003eSoil, coco, and hydro.\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hb-qff-row\"\u003e\n\u003cdt style=\"font-size: 11px; font-weight: 600; color: #756f5c;\"\u003eGrower Notes\u003c\/dt\u003e\n\u003cdd style=\"font-size: 13.5px; line-height: 1.5; color: #262319;\"\u003eMix on its own rather than combining with other additives, and hold reservoir pH at 6.5 for best uptake. \u003ca href=\"\/de\/products\/mills-soil-ab\" style=\"color: #2f5f46; font-weight: 600; text-decoration: underline;\"\u003eBasis A\u0026amp;B\u003c\/a\u003e already supplies baseline Ca\/Mg — top up with Cal-Mag only once deficiency symptoms show.\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003c\/dl\u003e\n\u003c\/div\u003e\n\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eHow To Use\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eCal-Mag must be kept out of reach of children and is harmful if it comes into contact with your eyes. Avoid ingesting or breathing in the product, as it could be corrosive and harmful to your health if swallowed. Avoid direct heat, fire, or contact with your skin, as prolonged exposure could cause irritation.\u003c\/span\u003e\u003c\/p\u003e","brand":"MILLS","offers":[{"title":"1L","offer_id":43837083123927,"sku":"8559","price":24.0,"currency_code":"GBP","in_stock":true},{"title":"5L","offer_id":43837083156695,"sku":"8560","price":95.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/9092\/7032\/files\/mills-nutrients-mills-nutrients-cal-mag-the-hydro-bros-1254941708.webp?v=1787278395"}],"url":"https:\/\/www.thehydrobros.com\/de\/collections\/calmag.oembed","provider":"The Hydro Bros","version":"1.0","type":"link"}