{"product_id":"matrix-k20-1-l","title":"Matrix K20 1 L","description":"\u003ch2\u003eMatrix K20 1 L – fast-acting potassium supplement for tents\u003c\/h2\u003e\n\u003cp\u003eLeaf edges turning yellow-brown in flower, or a base feed that runs a little light on potassium? \u003cstrong\u003eMatrix K20\u003c\/strong\u003e is a single-nutrient potassium supplement for exactly those moments, and the 1 L bottle is the right amount to keep on hand for one or two tents.\u003c\/p\u003e\n\u003ch3\u003eWhat potassium does\u003c\/h3\u003e\n\u003cp\u003ePotassium strengthens cell tissue, regulates the stomata and with that the plant's water balance, and helps move nutrients through the plant. According to Fenix MTX, the German maker of the Matrix MTX range, extra potassium also increases the plant's readiness to flower. K20 is \u003cstrong\u003echloride-free\u003c\/strong\u003e, taken up quickly and, as the manufacturer puts it, very economical in use.\u003c\/p\u003e\n\u003ch3\u003eWhen to use it\u003c\/h3\u003e\n\u003cp\u003eAdd K20 to your base feed when your plants show a potassium deficiency, or during flower to support bloom. Because it is a single element, it lets you correct one thing without changing the rest of your nutrient balance.\u003c\/p\u003e\n\u003ch3\u003eDosing\u003c\/h3\u003e\n\u003cp\u003eThe amount is given in the Matrix MTX feeding schedule on the label; Fenix does not list a fixed ml\/L online. When correcting a deficiency, go step by step and watch the new growth for a few days before adding more. Shake well, add it to your nutrient solution together with the base feed, then check EC and pH.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eContents:\u003c\/strong\u003e 1 L\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElement:\u003c\/strong\u003e potassium (K)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChloride:\u003c\/strong\u003e chloride-free\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDo not swallow and keep out of reach of children.\u003c\/p\u003e","brand":"Matrix MTX","offers":[{"title":"Default Title","offer_id":58744076468568,"sku":"C8MTX01190","price":17.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/9584\/8792\/files\/e6103aad445e92bb2fc848ac504550ae.png?v=1791813415","url":"https:\/\/growdealz.com\/products\/matrix-k20-1-l","provider":"Growdealz","version":"1.0","type":"link"}