{"product_id":"aqua-master-calibration-solution-ph-7-00-20-ml","title":"Aqua Master Calibration Solution pH 7.00 20 ml","description":"\u003ch2\u003eAqua Master Calibration Solution pH 7.00 20 ml: product details and use\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eAqua Master Calibration Solution pH 7.00 20 ml\u003c\/strong\u003e keeps your pH meter accurate. With a stable value of \u003cstrong\u003epH 7.00\u003c\/strong\u003e it is the neutral reference point for both 1-point and 2-point calibration, and the starting point for exact readings of your nutrient solution and water.\u003c\/p\u003e\u003cp\u003eCombine it with pH 4.01 for precise adjustment across the whole range. The handy \u003cstrong\u003e20 ml\u003c\/strong\u003e bottle is ideal for occasional calibration, on the go or as part of your measuring kit.\u003c\/p\u003e\u003ch3\u003eKey benefits at a glance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExact reference\u003c\/strong\u003e: stable pH 7.00 for reliable calibration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1- or 2-point calibration\u003c\/strong\u003e: pairs perfectly with pH 4.01.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHandy 20 ml\u003c\/strong\u003e: ideal for occasional use or on the go.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReady to use\u003c\/strong\u003e: no mixing needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFor all common pH meters\u003c\/strong\u003e: keeps your feeding schedule on track.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eContents:\u003c\/strong\u003e 20 ml\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH value:\u003c\/strong\u003e 7.00\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e calibration solution\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHow to use\u003c\/h3\u003e\u003cp\u003ePour a small amount into a clean cup. Rinse the electrode with distilled water, immerse it in the solution and calibrate according to your meter's instructions.\u003c\/p\u003e\u003cp\u003eDon't reuse the fluid and always close the bottle tightly after use.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAqua Master pH 7.00 – the neutral reference for accurate pH readings.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Aqua Master Tools","offers":[{"title":"Default Title","offer_id":58743980654936,"sku":"C8DMH11063","price":2.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/9584\/8792\/files\/3e9267ca0d3b7127a0f71a64b6f3ca04.png?v=1791813089","url":"https:\/\/growdealz.com\/products\/aqua-master-calibration-solution-ph-7-00-20-ml","provider":"Growdealz","version":"1.0","type":"link"}