{"product_id":"plagron-silic-rock-250ml","title":"Plagron Silic Rock 250ml","description":"\u003ch2\u003ePlagron Silic Rock 250 ml – organic silicon for sturdier stems in soil and coco\u003c\/h2\u003e\n\u003cp\u003eBranches bending under their own weight late in flower, or plants that sulk at the first heatwave? The 250 ml bottle of Plagron Silic Rock is a practical size for one or two cycles in a home grow. It's a \u003cstrong\u003esilicon fertiliser of organic origin\u003c\/strong\u003e with readily absorbable silicon that strengthens cell walls, for sturdier stems and leaves.\u003c\/p\u003e\n\u003ch3\u003eWhy growers use it\u003c\/h3\u003e\n\u003cp\u003eSilicon does more than stiffen tissue. Silic Rock supports the uptake of phosphorus, calcium and micronutrients, and its silicon\/potassium ratio helps plants cope better with stress throughout the whole grow. You use it from the first watering to the last.\u003c\/p\u003e\n\u003ch3\u003eHow far 250 ml goes\u003c\/h3\u003e\n\u003cp\u003eAt a maximum of 1 ml per litre (1:1,000), this bottle treats up to \u003cstrong\u003e250 litres of water\u003c\/strong\u003e. A small tent drinking around 15 litres a week uses about 15 ml weekly, so the bottle lasts roughly four months.\u003c\/p\u003e\n\u003ch3\u003eDosing in a watering can\u003c\/h3\u003e\n\u003cp\u003eShake well. Always add Silic Rock first to the water and let it dissolve completely before adding anything else; mixing it into a solution that already contains nutrients can cause it to react. For a 5 L can, 5 ml is the maximum: a small syringe keeps it exact. Use it with every watering.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVolume: 250 ml\u003c\/li\u003e\n\u003cli\u003eNPK: 1.5-0-1.7\u003c\/li\u003e\n\u003cli\u003eSiO₂: 1.0%\u003c\/li\u003e\n\u003cli\u003eDosage: max. 1 ml per litre\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSuitable for soil and coco. Not for NFT, DWC or aeroponics.\u003c\/p\u003e","brand":"Plagron","offers":[{"title":"Default Title","offer_id":58748299772248,"sku":"C8PLA935956","price":6.99,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/9584\/8792\/files\/7515aaaf43c12aeb9eeb882daf6ed75c.jpg?v=1791823948","url":"https:\/\/growdealz.com\/products\/plagron-silic-rock-250ml","provider":"Growdealz","version":"1.0","type":"link"}