{"product_id":"plagron-hydro-a-b-1l","title":"Plagron Hydro A \u0026 B 1L","description":"\u003ch2\u003ePlagron Hydro A \u0026amp; B 1 L – two-part mineral base nutrient for a home hydro set-up\u003c\/h2\u003e\u003cp\u003eA DWC bucket, a small NFT system or coco and clay pebbles on drippers: for a home grow on inert media, the 1 L set is the popular all-round size.\u003c\/p\u003e\u003ch3\u003eWhat's inside\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003ePlagron Hydro A \u0026amp; B\u003c\/strong\u003e is a two-component, highly concentrated \u003cstrong\u003emineral base nutrient\u003c\/strong\u003e for hydro systems and inert substrates, from veg through bloom. Hydro A is NPK 3-0-1 with 5.9% CaO and 0.4% MgO; the calcium helps plants cope with heat stress. Hydro B is NPK 1-3-6 with 1.4% MgO for chlorophyll production. Chelated trace elements are absorbed quickly. You get both parts in the same size.\u003c\/p\u003e\u003ch3\u003eHow far 1 L goes\u003c\/h3\u003e\u003cp\u003eAdd max. 2.5 ml Hydro A per litre (1:400), mix, then the same amount of Hydro B. Never let A and B meet undiluted, set the pH to 5.5–6.5 and follow the 100% HYDRO feeding schedule for EC. At the maximum dose, 1 L of each part mixes about \u003cstrong\u003e400 L\u003c\/strong\u003e of nutrient solution. A 40 L reservoir takes up to 100 ml of A and 100 ml of B, so the set covers around ten fresh tanks.\u003c\/p\u003e\u003ch3\u003eIn a small system\u003c\/h3\u003e\u003cp\u003eKeep two separate syringes or cups, marked A and B. Keep the solution circulating, don't add organic products, and use it within four days, so in a small reservoir it's often simplest to change it twice a week.\u003c\/p\u003e","brand":"Plagron","offers":[{"title":"Default Title","offer_id":58747921498456,"sku":"C8PLA935910","price":13.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/9584\/8792\/files\/b2b7496846731f7de704af2a6ee43129.jpg?v=1791823817","url":"https:\/\/growdealz.com\/products\/plagron-hydro-a-b-1l","provider":"Growdealz","version":"1.0","type":"link"}