{"title":"Grow Gadgets","description":"\u003cp\u003e\u003cstrong\u003eGrow Gadgets\u003c\/strong\u003e make the everyday jobs in the grow room easier: \u003cstrong\u003etemperature control\u003c\/strong\u003e, \u003cstrong\u003epropagation heat mats\u003c\/strong\u003e, \u003cstrong\u003ethermometers\u003c\/strong\u003e and \u003cstrong\u003eodour control\u003c\/strong\u003e. Simple, affordable kit that does what it says.\u003c\/p\u003e","products":[{"product_id":"grow-gadget-plug-in-ozone-genertor","title":"Grow Gadget Plug-in Ozone Genertor","description":"\u003ch3\u003eHIGHLY EFFECTIVE OZONE AIR PURIFIER FOR SMALL TO MEDIUM SPACES\u003c\/h3\u003e\u003cp\u003eThe Grow Gadgets Plug in generator is a highly effective, easy to use ozone air purifier which uses electrically charged plates to produce ozone from atmospheric oxygen in order to eliminate smells and air pollutants.\u003c\/p\u003e\u003cp\u003eOzone’s chemical composition O3 – Three oxygen atoms together. In this form O3 is unstable and it will react with substances to shed the third atom to return to the stable atmospheric oxygen; O2. This oxidises any odour, bacteria or virus that comes into contact with the ozone, killing it dead.\u003c\/p\u003e\u003cp\u003eThe Ozone permeates throughout your entire growing environment, reaching hard to get to areas such as ductwork, fixtures, carpets and walls sterilizing and removing smells as it travels.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePurifies air with natural Ozone\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSpecifically for small to medium grow spaces\u003c\/li\u003e\n\u003cli\u003eChemical free\u003c\/li\u003e\n\u003cli\u003eAlmost silent operation\u003c\/li\u003e\n\u003cli\u003eEasy to use; Plug and play\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GROW GADGETS","offers":[{"title":"Default Title","offer_id":39700520435896,"sku":"1995","price":35.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/9092\/7032\/products\/grow-gadgets-ozone-generator-grow-gadget-plug-in-ozone-genertor-the-hydro-bros-1254944354.jpg?v=1787493914"},{"product_id":"handheld-laser-thermometer","title":"Handheld Laser Thermometer","description":"\u003cp\u003eThere are many VERY practical uses for handheld laser thermometers in a grow room!\u003c\/p\u003e\n\u003cp\u003eHow hot are your lights running? Is there much heat coming from the ballasts - may be time to get \u003ca href=\"https:\/\/www.thehydrobros.com\/products\/5m-lumii-extension-link-lead\"\u003eextension cables \u003c\/a\u003efor them so you can put them outside the grow room.  Or maybe, one ballast is running hotter than the others.  A quick laser shot with the infrared thermometer can tell you straight away!\u003c\/p\u003e\n\u003cp\u003eWater and Reservoir Temperatures - get quick and accurate temperature readings can be obtained on liquids or liquid containers. You want to be shooting between 15 to no more than 23 degrees celsius max!  \u003c\/p\u003e\n\u003cp\u003eFoliage Temperature - VPD stands for vapour pressure deficit. This is your temperature, humidity \u0026amp; leaf temperature in one reading. You use this to determine how well plants are going to transpire. The rate of transpiration directly impacts nutrient absorption, translocation \u0026amp; growth.\u003c\/p\u003e","brand":"GROW GADGETS","offers":[{"title":"Default Title","offer_id":43671984406743,"sku":"7670","price":14.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/9092\/7032\/products\/grow-gadgets-meters-sensors-handheld-laser-thermometer-the-hydro-bros-1254951506.jpg?v=1787314514"},{"product_id":"grow-gadgets-propagation-heat-mat","title":"Grow Gadgets Propagation Heat Mat","description":"\u003cp\u003eWarm your seedlings up to 20℃ above room temperature. This durable, waterproof mat accelerates germination and encourages strong early growth. \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThree sizes available: \u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e18W 254mm x 527mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e45W 508mm x 527mm\u003c\/li\u003e\n\u003cli\u003e105W 1219mm x 527mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePropagation is a critical stage of growth. If plants don’t get the best start early, they’re less likely to deliver high yields later on. \u003c\/p\u003e\n\u003cp\u003eYoung plants need to grow in a warm, consistent environment for the best rates of germination. The Grow Gadgets Heated Mat is an instant solution. Just place inside your propagator for gentle, even warmth. \u003c\/p\u003e\n\u003cp\u003ePlants will become dormant or even die if growing conditions are too cold. \u003c\/p\u003e\n\u003cp\u003eThis mat is perfect if you’re growing in colder climates or propagating during the winter months. It’s the biggest advantage of indoor growing; you’re never limited by the seasons. \u003c\/p\u003e\n\u003cp\u003ePropagate in sheds, greenhouses, and grow tents without worry. Working up to 20℃ above room temperature, your young plants will always stay in the perfect conditions for prime root development. Not only will young plants grow healthier in optimal conditions, but they’ll grow faster, too. \u003c\/p\u003e\n\u003cp\u003eIt’s an all-natural way to accelerate the process, with no compromise on plant health or yield size. \u003c\/p\u003e\n\u003cp\u003eSplashes, spills, and leaks are all common in a grow room. The Grow Gadgets Heated Mat is fully sealed and waterproof.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAllows you to germinate early or late in the season;\u003c\/li\u003e\n\u003cli\u003eMaintains optimal temperature for seedlings;\u003c\/li\u003e\n\u003cli\u003eCan be connected to the \u003ca href=\"https:\/\/www.thehydrobros.com\/products\/itc308-temperature-controller-inkbird?variant=39635074744504\u0026amp;currency=GBP\u0026amp;utm_medium=product_sync\u0026amp;utm_source=google\u0026amp;utm_content=sag_organic\u0026amp;utm_campaign=sag_organic\u0026amp;gad_source=1\"\u003einkbird\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eSpeeds germination process by several days;\u003c\/li\u003e\n\u003cli\u003ePrevents damage and dormancy in cold weather;\u003c\/li\u003e\n\u003cli\u003eResilient waterproof design.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWant steady, accurate temperature control? Pair it with the \u003ca href=\"https:\/\/www.thehydrobros.com\/products\/grow-gadgets-temperature-controller\"\u003e\u003cstrong\u003eGrow Gadgets Temperature Controller\u003c\/strong\u003e\u003c\/a\u003e, which holds temperature to within 1°C and comes with a probe.\u003c\/p\u003e","brand":"GROW GADGETS","offers":[{"title":"254mm x 527mm - 18W","offer_id":44525859340503,"sku":"9768","price":29.5,"currency_code":"GBP","in_stock":true},{"title":"508mm x 527mm  - 45W","offer_id":44525859373271,"sku":"9769","price":39.5,"currency_code":"GBP","in_stock":true},{"title":"1219mm x 527mm - 105W","offer_id":44525859406039,"sku":"9770","price":49.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/9092\/7032\/files\/grow-gadgets-heater-grow-gadgets-propagation-heat-mat-the-hydro-bros-1254948177.png?v=1787231471"},{"product_id":"grow-gadgets-temperature-controller","title":"Grow Gadgets Temperature Controller | 3,500W Heater \u0026 Cooler Thermostat with Probe","description":"\u003cp\u003e\u003cstrong\u003eThe Grow Gadgets Temperature Controller\u003c\/strong\u003e keeps your grow room temperature to \u003cstrong\u003ewithin 1°C\u003c\/strong\u003e. Set your target temperature, plug in your heater or cooler, and let the controller do the rest. It handles up to \u003cstrong\u003e3,500W\u003c\/strong\u003e, so it will comfortably run a \u003cstrong\u003e2.5kW heater\u003c\/strong\u003e, and a \u003cstrong\u003etemperature probe is included\u003c\/strong\u003e in the box.\u003c\/p\u003e\n\u003ch2\u003eWhy Choose the Grow Gadgets Temperature Controller?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eControls heaters and coolers:\u003c\/strong\u003e Use it to hold a cold tent, shed or greenhouse up to temperature, or to run a cooler when the room gets too warm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3,500W max power load:\u003c\/strong\u003e Plenty of headroom for a 2.5kW heater, and well above what a heat mat or small fan heater pulls.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e9°C to 50°C range:\u003c\/strong\u003e Covers everything from a cool propagation space to a warm flowering room.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccurate to 1°C:\u003c\/strong\u003e Tight, steady control through every stage of growth.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMemory function:\u003c\/strong\u003e Your settings are kept after a power interruption, so you are not resetting it every time the power blips.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProbe included:\u003c\/strong\u003e Everything you need to get going is in the box.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFeatures and Benefits\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eWhat It Means For You\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHeater or cooler control\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOne controller for winter heating and summer cooling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e3,500W maximum load\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRuns a 2.5kW heater with room to spare\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e9°C to 50°C\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWide enough for propagation, veg and flower\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e1°C accuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStable temperatures, fewer swings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSettings memory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePicks up where it left off after a power cut\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProbe in the box\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNo extra parts to buy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eWho Is This For?\u003c\/h2\u003e\n\u003cp\u003eAnyone running a heater or cooler without proper temperature control. It suits \u003cstrong\u003egrow tents and grow rooms\u003c\/strong\u003e that get cold in winter, \u003cstrong\u003esheds and greenhouses\u003c\/strong\u003e, and \u003cstrong\u003epropagation setups\u003c\/strong\u003e where steady warmth makes a real difference to germination and early growth. Check the wattage on your heater or cooler before you plug it in and keep it \u003cstrong\u003eunder 3,500W\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003eWhat To Pair It With\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeaters:\u003c\/strong\u003e The \u003ca href=\"https:\/\/www.thehydrobros.com\/products\/ultra-flat-grow-room-heater\"\u003eUltra Flat Grow Room Heater\u003c\/a\u003e, the \u003ca href=\"https:\/\/www.thehydrobros.com\/products\/lighthouse-3kw-heater\"\u003eLighthouse 3kW Heater\u003c\/a\u003e, the \u003ca href=\"https:\/\/www.thehydrobros.com\/products\/lighthouse-2kw-greenhouse-heater\"\u003eLighthouse 2kW Greenhouse Heater\u003c\/a\u003e and the \u003ca href=\"https:\/\/www.thehydrobros.com\/products\/lighthouse-oil-filled-radiator\"\u003eLighthouse Oil Filled Radiator\u003c\/a\u003e all sit under the 3,500W limit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePropagation:\u003c\/strong\u003e The \u003ca href=\"https:\/\/www.thehydrobros.com\/products\/grow-gadgets-propagation-heat-mat\"\u003eGrow Gadgets Propagation Heat Mat\u003c\/a\u003e is a low wattage load that is well within the controller's limit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOther options:\u003c\/strong\u003e Prefer a different style? Have a look at the \u003ca href=\"https:\/\/www.thehydrobros.com\/products\/itc308-temperature-controller-inkbird\"\u003eITC308 Temperature Controller from Inkbird\u003c\/a\u003e or the \u003ca href=\"https:\/\/www.thehydrobros.com\/products\/lighthouse-wireless-thermostat\"\u003eLighthouse Wireless Thermostat\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBrowse the full range in our \u003ca href=\"https:\/\/www.thehydrobros.com\/collections\/grow-room-heating\"\u003eGrow Room Heaters\u003c\/a\u003e and \u003ca href=\"https:\/\/www.thehydrobros.com\/collections\/meters-and-sensors\"\u003eMeters \u0026amp; Sensors\u003c\/a\u003e collections, or see everything from the brand in the \u003ca href=\"https:\/\/www.thehydrobros.com\/collections\/grow-gadgets\"\u003eGrow Gadgets\u003c\/a\u003e collection.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eThe Grow Gadgets Temperature Controller gives you steady, accurate temperature control for heaters and coolers up to 3,500W, with the probe already included.\u003c\/em\u003e\u003c\/p\u003e","brand":"GROW GADGETS","offers":[{"title":"Default Title","offer_id":57652281409909,"sku":"13965","price":23.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/9092\/7032\/files\/grow-gadgets-meters-sensors-grow-gadgets-temperature-controller-3500w-thermostat-1262558408.webp?v=1791978193"}],"url":"https:\/\/www.thehydrobros.com\/en-de\/collections\/grow-gadgets.oembed","provider":"The Hydro Bros","version":"1.0","type":"link"}