{"product_id":"sigma-2-4-2-bio-large-grade","title":"Sigma 2-4-2 Bio - Large Grade","description":"\u003cp data-start=\"47\" data-end=\"80\"\u003e\u003cstrong data-start=\"47\" data-end=\"80\"\u003eSigma 2-4-2 Bio – Large Grade\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"82\" data-end=\"395\"\u003eSigma 2-4-2 Bio – Large Grade is a biologically enhanced dry fertilizer formulated to support root development, flowering, and overall plant health. With a 2-4-2 NPK ratio, this blend emphasizes phosphorus and potassium to promote strong root systems, improved flowering performance, and enhanced plant structure.\u003c\/p\u003e\n\u003cp data-start=\"397\" data-end=\"681\"\u003eThe large-grade granules are designed for slow, controlled nutrient release, making this product ideal for extended feeding cycles in soil-based systems. Its coarse texture helps improve soil aeration and drainage, reducing compaction and supporting a healthier root zone environment.\u003c\/p\u003e\n\u003cp data-start=\"683\" data-end=\"993\"\u003eEnhanced with biological inputs, Sigma 2-4-2 Bio encourages beneficial microbial activity that improves nutrient cycling and availability. This results in stronger root establishment, better nutrient uptake, and improved plant resilience during critical growth phases such as transplanting and early flowering.\u003c\/p\u003e\n\u003cp data-start=\"995\" data-end=\"1012\"\u003e\u003cstrong data-start=\"995\" data-end=\"1012\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1013\" data-end=\"1466\"\u003e\n\u003cli data-section-id=\"7dry6g\" data-start=\"1013\" data-end=\"1076\"\u003e2-4-2 NPK formula to support root development and flowering\u003c\/li\u003e\n\u003cli data-section-id=\"ra5thf\" data-start=\"1077\" data-end=\"1148\"\u003eLarge-grade granules for slow-release feeding and soil conditioning\u003c\/li\u003e\n\u003cli data-section-id=\"18uqdvu\" data-start=\"1149\" data-end=\"1208\"\u003eSupports beneficial microbial activity and soil biology\u003c\/li\u003e\n\u003cli data-section-id=\"vug4w\" data-start=\"1209\" data-end=\"1267\"\u003eEnhances nutrient cycling and long-term soil fertility\u003c\/li\u003e\n\u003cli data-section-id=\"sjysvj\" data-start=\"1268\" data-end=\"1326\"\u003eImproves soil aeration, drainage, and root zone health\u003c\/li\u003e\n\u003cli data-section-id=\"xzj00w\" data-start=\"1327\" data-end=\"1399\"\u003eIdeal for soil blending, top dressing, and outdoor\/container growing\u003c\/li\u003e\n\u003cli data-section-id=\"6px37j\" data-start=\"1400\" data-end=\"1466\"\u003eCompatible with organic and regenerative cultivation practices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1468\" data-end=\"1664\"\u003eDesigned to support critical growth stages and long-term soil performance, Sigma 2-4-2 Bio – Large Grade provides targeted nutrition and biological support for healthier, more productive plants.\u003c\/p\u003e","brand":"Sigma AgriScience","offers":[{"title":"Sigma 2-4-2 Bio - Large Grade - 50 lb Bag","offer_id":51844194763063,"sku":"Sigma 2-4-2 Bio - Large 50lb","price":24.72,"currency_code":"USD","in_stock":true},{"title":"Sigma 2-4-2 Bio - Large Grade - 2000 lb Tote","offer_id":51844194795831,"sku":"Sigma 2-4-2 Bio - Large 2000lb","price":952.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/0341\/5863\/files\/Sigma2-4-2Bio-1.png?v=1774988968","url":"https:\/\/www.blacklabelsupply.io\/products\/sigma-2-4-2-bio-large-grade","provider":"BLACK LABEL","version":"1.0","type":"link"}