{"product_id":"aqua-master-tools-eichflussigkeit-7","title":"Aqua Master Tools Calibration Fluid pH7 500ml Bottle","description":"\u003ch2 data-path-to-node=\"2\"\u003eAqua Master Tools Calibration Fluid pH 7.0 (500 ml): The Foundation of Your Measurement Accuracy\u003c\/h2\u003e\n\u003cp data-path-to-node=\"3\"\u003eThe pH value is one of the most critical factors in horticulture, as it directly determines which nutrients your plants can absorb. The \u003cb data-path-to-node=\"3\" data-index-in-node=\"151\"\u003eAqua Master Tools pH 7.0 Calibration Fluid\u003c\/b\u003e is a high-quality buffer solution specifically developed for the regular calibration of digital pH meters. The generous \u003cb data-path-to-node=\"3\" data-index-in-node=\"335\"\u003e500 ml storage bottle\u003c\/b\u003e is ideal for growers who value maximum precision and frequently check their devices.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"4\"\u003eHighlights at a glance:\u003c\/h3\u003e\n\u003cul data-path-to-node=\"5\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,0,0\"\u003e\u003cb data-path-to-node=\"5,0,0\" data-index-in-node=\"0\"\u003ePrecise Reference Point:\u003c\/b\u003e Exactly set to the neutral value of \u003cb data-path-to-node=\"5,0,0\" data-index-in-node=\"57\"\u003epH 7.0\u003c\/b\u003e – the most important point for any calibration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,1,0\"\u003e\u003cb data-path-to-node=\"5,1,0\" data-index-in-node=\"0\"\u003eEconomical Storage Size:\u003c\/b\u003e 500 ml content offers excellent value for money and is sufficient for numerous calibration procedures.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,2,0\"\u003e\u003cb data-path-to-node=\"5,2,0\" data-index-in-node=\"0\"\u003eHigh Stability:\u003c\/b\u003e The solution is chemically buffered to remain stable for a long period even after opening.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,3,0\"\u003e\u003cb data-path-to-node=\"5,3,0\" data-index-in-node=\"0\"\u003eLaboratory-Tested Quality:\u003c\/b\u003e Aqua Master Tools stands for reliability; this solution guarantees professional results in hobby and commercial horticulture.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,4,0\"\u003e\u003cb data-path-to-node=\"5,4,0\" data-index-in-node=\"0\"\u003eLight-Protected Bottle:\u003c\/b\u003e The dark bottle protects the solution from UV radiation, thus preserving the integrity of the buffer solution.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,5,0\"\u003e\u003cb data-path-to-node=\"5,5,0\" data-index-in-node=\"0\"\u003eUniversal Compatibility:\u003c\/b\u003e Perfectly suited for all pH meters, whether handheld devices, continuous measuring stations, or combined measuring devices.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"6\"\u003eWhy pH 7.0 is indispensable\u003c\/h3\u003e\n\u003cp data-path-to-node=\"7\"\u003eMost pH meters operate with a 2-point calibration. pH 7.0 serves as the \"zero point\" from which the device calculates the slope of the measurement curve. Without exact adjustment to pH 7.0, all other measured values in the acidic range (such as pH 5.8 for hydro or pH 6.5 for soil) can be inaccurate. An incorrect pH reading often gradually leads to nutrient lockouts that can severely limit plant growth.\u003c\/p\u003e\n\u003cp data-path-to-node=\"8\"\u003e\u003cb data-path-to-node=\"8\" data-index-in-node=\"0\"\u003eApplication Tip:\u003c\/b\u003e To maintain the purity of the entire 500 ml bottle, you should never calibrate directly in the bottle. Pour a small amount (approx. 20–30 ml) into a clean shot glass or a special calibration vessel. After calibration, the used fluid is discarded and \u003cb data-path-to-node=\"8\" data-index-in-node=\"296\"\u003enot\u003c\/b\u003e returned to the bottle.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"9\"\u003eProduct data:\u003c\/h3\u003e\n\u003cul data-path-to-node=\"10\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,0,0\"\u003e\u003cb data-path-to-node=\"10,0,0\" data-index-in-node=\"0\"\u003eContent:\u003c\/b\u003e 500 ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,1,0\"\u003e\u003cb data-path-to-node=\"10,1,0\" data-index-in-node=\"0\"\u003epH value:\u003c\/b\u003e 7.0 (at 25 °C)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,2,0\"\u003e\u003cb data-path-to-node=\"10,2,0\" data-index-in-node=\"0\"\u003eColor:\u003c\/b\u003e Often color-coded (yellow) to avoid confusion with pH 4.0.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,3,0\"\u003e\u003cb data-path-to-node=\"10,3,0\" data-index-in-node=\"0\"\u003eStorage:\u003c\/b\u003e Store cool and dark for maximum durability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aqua Master Tools","offers":[{"title":"Default Title","offer_id":60885215773002,"sku":null,"price":14.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/5554\/4906\/files\/amt1302-4874-de-G_82e81d1c-b377-4c77-8ebb-06f3b521f8ea.jpg?v=1769032784","url":"https:\/\/www.growzeche.de\/en\/products\/aqua-master-tools-eichflussigkeit-7","provider":"Grow Zeche","version":"1.0","type":"link"}