{"product_id":"agsil-25-55-gallon-potassium-silicate-fertilizer","title":"AgSil 25 Potassium Silicate Fertilizer 55 Gallon","description":"\u003ch2\u003eAgSil® 25 Aqueous Potassium Silicate Fertilizer – 55 Gallon\u003c\/h2\u003e\u003cp\u003eAgSil 25 is a fully soluble liquid potassium silicate providing a 100% plant-available source of silicon and potassium. Applied via soil drench or foliar spray, AgSil 25 activates the plant’s natural defenses and improves tolerance to a wide range of biotic and abiotic stresses.\u003c\/p\u003e\u003ch3\u003eGuaranteed Analysis\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSilica (SiO₂): 21%\u003c\/li\u003e\n\u003cli\u003ePotassium (K₂O): 8%\u003c\/li\u003e\n\u003cli\u003eDerived from potassium silicate\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e100% plant-available silicon and potassium in liquid form\u003c\/li\u003e\n\u003cli\u003eActivates plant immune response against fungal, bacterial, nematode, and viral pressure\u003c\/li\u003e\n\u003cli\u003eImproves tolerance to drought, heat, frost, salinity, and mineral toxicity\u003c\/li\u003e\n\u003cli\u003eSuitable for soil drench and foliar spray programs\u003c\/li\u003e\n\u003cli\u003eRaises solution pH — add to water before other nutrients\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIdeal Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHydroponic nutrient solutions\u003c\/li\u003e\n\u003cli\u003eFertigation: drip, micro-jet, sprinklers\u003c\/li\u003e\n\u003cli\u003eFoliar spray programs\u003c\/li\u003e\n\u003cli\u003eHigh-stress crop environments\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePackaging\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e55 gallon drum\u003c\/li\u003e\n\u003cli\u003eGround shipping only\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PQ Corporation","offers":[{"title":"Default Title","offer_id":42225721999444,"sku":"AgSil-25-55gal.","price":1591.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0617\/5365\/5380\/files\/agsil25-55gal-drum.jpg?v=1752679733","url":"https:\/\/customhydronutrients.com\/products\/agsil-25-55-gallon-potassium-silicate-fertilizer","provider":"Custom Hydro","version":"1.0","type":"link"}