{"product_id":"calphos-soft-rock-phosphate-powder-1-lb","title":"CalPhos Soft Rock Phosphate POWDER 1 lb.","description":"\u003ch3\u003eCalPhos® Soft Rock Phosphate — 1 lb. Standard Powder\u003c\/h3\u003e\u003cp\u003eCalPhos Standard Powder is the original CalPhos grade produced since the 1940s. Finely ground to the consistency of fine lime with 80% passing through a 200 mesh screen, it is a natural untreated soft rock phosphate with colloidal clay from Canton Mills. OMRI listed for organic production. Sold in a 1 lb. heavy-duty resealable zipper bag.\u003c\/p\u003e\u003ch3\u003eKey Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalysis:\u003c\/strong\u003e 0-3-0\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailable P2O5:\u003c\/strong\u003e 3%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal P2O5:\u003c\/strong\u003e 20%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalcium (Ca):\u003c\/strong\u003e 20%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm:\u003c\/strong\u003e Finely ground powder, 80% through 200 mesh\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage:\u003c\/strong\u003e 1 lb. heavy-duty resealable zipper bag\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertification:\u003c\/strong\u003e OMRI listed for organic use\u003c\/li\u003e\n\u003cli\u003eNot acid forming — will not cake or harden\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eGranular vs. Powder\u003c\/h3\u003e\u003cp\u003eThe standard powder is the original CalPhos grade — finely milled for fast incorporation into compost, soil blends, and fine applications. Choose powder for compost blending and fine incorporation; choose granular for broadcast spreading with less dust.\u003c\/p\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSoil Amendment\u003c\/strong\u003e — Slow-release phosphorus and calcium for gardens and turf\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrganic Programs\u003c\/strong\u003e — OMRI listed, compatible with all organic production systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompost\u003c\/strong\u003e — Add to compost piles to retain nitrogen and boost phosphorus\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransplanting\u003c\/strong\u003e — Apply at planting for root establishment support\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eAvailable Sizes\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e1 lb. | 4 lb. | 20 lb. | 50 lb.\u003c\/li\u003e\u003c\/ul\u003e","brand":"Custom Hydro","offers":[{"title":"Default Title","offer_id":46010133020756,"sku":"Calphos-POWDER-1lb.","price":2.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0617\/5365\/5380\/files\/image_1546f0d0-45ec-4a5c-bdad-d7a6c7a385e9.png?v=1776895414","url":"https:\/\/customhydronutrients.com\/products\/calphos-soft-rock-phosphate-powder-1-lb","provider":"Custom Hydro","version":"1.0","type":"link"}