{"product_id":"icl-polysulphate-granular-50-lbs","title":"ICL Polysulphate Granular, 50 lbs.","description":"\u003cdiv class=\"product-description\"\u003e\n  \u003ch2\u003eICL Polysulphate\u003c\/h2\u003e\n  \u003cp\u003e\n    Polysulphate is a natural, multi-nutrient granular fertilizer mined\n    exclusively by ICL. It provides four key plant-available\n    nutrients - sulfur, potassium, magnesium, and calcium, all in\n    sulfate form. Licensed for use in organic growing systems, it has a\n    particularly low carbon footprint, making it an excellent\n    eco-friendly choice for growers.\n  \u003c\/p\u003e\n\n  \u003ch3\u003eGuaranteed Analysis\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eTotal Nitrogen (N): 0%\u003c\/li\u003e\n    \u003cli\u003ePhosphorus Pentoxide (P2O5): 0%\u003c\/li\u003e\n    \u003cli\u003ePotassium Oxide (K2O): 14% (Water soluble: 14%)\u003c\/li\u003e\n    \u003cli\u003eCalcium (Ca): 12.2% (Water soluble: 12.2%)\u003c\/li\u003e\n    \u003cli\u003eMagnesium (Mg): 3.6% (Water soluble: 3.6%)\u003c\/li\u003e\n    \u003cli\u003eSulfur (S): 19.2% (Water soluble: 19.2%)\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eBenefits\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eNaturally low salinity levels and extended nutrient delivery reduce the risk of crop injury\u003c\/li\u003e\n    \u003cli\u003epH neutral - like gypsum, Polysulphate provides essential nutrients without affecting the growing media pH\u003c\/li\u003e\n    \u003cli\u003eSuperior to gypsum for water supplies high in sodium and calcium, but low in magnesium\u003c\/li\u003e\n    \u003cli\u003ePlant-available - all nutrients available for uptake in sulphate form\u003c\/li\u003e\n    \u003cli\u003eCompatible with most other fertilizers and can be incorporated in pre-mix potting soil\u003c\/li\u003e\n    \u003cli\u003eNo special equipment needed\u003c\/li\u003e\n    \u003cli\u003eLow carbon footprint\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eApplication Rates\u003c\/h3\u003e\n  \u003cp\u003e\n    2 to 10 lbs. per cubic yard depending on growing conditions and\n    region - consult your regional ICL Territory Manager for detailed\n    advice.\n  \u003c\/p\u003e\n\n  \u003ch3\u003eHow to Use\u003c\/h3\u003e\n  \u003col\u003e\n    \u003cli\u003eContact your regional ICL Territory Manager to help determine the optimum soil incorporation rate\u003c\/li\u003e\n    \u003cli\u003eVerify the rate selection through trialing - your ICL Territory Manager can advise and assist\u003c\/li\u003e\n    \u003cli\u003eConsider using in a pre-mix \"starter charge\"\u003c\/li\u003e\n    \u003cli\u003eStore in a clean, cool, dry place\u003c\/li\u003e\n  \u003c\/ol\u003e\n\u003c\/div\u003e","brand":"ICL","offers":[{"title":"Default Title","offer_id":67663296200982,"sku":"A10510","price":35.07,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/5912\/6550\/files\/A10510.webp?v=1791410844","url":"https:\/\/hydrobuilder.com\/products\/icl-polysulphate-granular-50-lbs","provider":"Hydrobuilder","version":"1.0","type":"link"}