{"product_id":"matrix-hydro-a-b-5-l","title":"Matrix Hydro A+B 5 L","description":"\u003ch2\u003eMatrix Hydro A+B 5 L – hydro base feed for rockwool grow rooms\u003c\/h2\u003e\u003cp\u003eA grow room on rockwool and run-to-waste goes through base nutrient quickly, because every feed drains away. The 5 L size cuts your price per litre by roughly a quarter compared with 1 L.\u003c\/p\u003e\u003ch3\u003eMixing at grow room scale\u003c\/h3\u003e\u003cp\u003eFenix MTX refers to its feeding schedule; German retailers list 20–35 ml per 10 L of water. A 200 L tank needs about 400–700 ml in total per fill. At these amounts, a dosing pump or an injector system with separate A and B lines makes life a lot easier and keeps every feed identical.\u003c\/p\u003e\u003ch3\u003eWhat's inside\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eMatrix Hydro A+B\u003c\/strong\u003e from Fenix MTX (Germany) is a fast-acting two-part base nutrient for \u003cstrong\u003eopen hydroponic systems\u003c\/strong\u003e with low-nutrient substrates such as \u003cstrong\u003erockwool\u003c\/strong\u003e. It holds NPK, main and trace elements for growth and flowering, dissolves immediately and suits drip irrigation and run-to-waste. Keep A and B apart until they're in the water, and aim for a pH of about 5.8, the Matrix MTX target for hydro.\u003c\/p\u003e\u003ch3\u003eGood to know\u003c\/h3\u003e\u003cp\u003eSince Hydro A+B dissolves immediately, it suits automated drip set-ups well; still, let the tank mix before the pumps start. Check EC and pH of every batch and of the drain water. Store both containers closed and frost-free, and mark A and B clearly on your jugs or lines.\u003c\/p\u003e","brand":"Matrix MTX","offers":[{"title":"Default Title","offer_id":58744074404184,"sku":"C8MTX01031","price":35.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/9584\/8792\/files\/5e871e3724ec66740708f444c60c14bd_1f21d616-bde1-4349-92b6-73adf5ca685f.png?v=1791813406","url":"https:\/\/growdealz.com\/products\/matrix-hydro-a-b-5-l","provider":"Growdealz","version":"1.0","type":"link"}