{"product_id":"vitalink-ph-test-kit","title":"Vitalink - pH Test Kit (Wide Spectrum)","description":"\u003cp\u003eThese cost-effective and easy-to-use pH test indicators give a quick reading of the pH of your nutrient solution.\u003c\/p\u003e\n\u003cp\u003eVitaLink ESSENTIALS pH Test Indicator – Wide Spectrum, change colour in response to different pH values. Fill the supplied plastic vial with a small amount of your nutrient solution and add a few drops of the pH test Indicator reagent. Compare the resulting colour to the chart provided and read the estimated pH. Although not as accurate as using a pH meter to analyse your nutrient solution, this indication kit is a quick, precise and cost-efficient measure, giving over 100 readings. It is also ideal as a backup solution in case your pH meter should stop working.\u003c\/p\u003e\n\u003cp\u003eThe VitaLink ESSENTIALS pH Test Indicator – Wide Spectrum measures between 4.0 and 8.5 in increments of 0.5.\u003c\/p\u003e","brand":"VITALINK","offers":[{"title":"Default Title","offer_id":40403776995512,"sku":"4945","price":6.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/9092\/7032\/products\/vitalink-nutrient-mangement-vitalink-ph-test-kit-wide-spectrum-the-hydro-bros-1254943105.jpg?v=1787430073","url":"https:\/\/www.thehydrobros.com\/de\/products\/vitalink-ph-test-kit","provider":"The Hydro Bros","version":"1.0","type":"link"}