{"product_id":"sigma-4-4-4-bio-fine-grade","title":"Sigma 4-4-4 Bio - Fine Grade","description":"\u003cp data-start=\"47\" data-end=\"79\"\u003e\u003cstrong data-start=\"47\" data-end=\"79\"\u003eSigma 4-4-4 Bio – Fine Grade\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"81\" data-end=\"424\"\u003eSigma 4-4-4 Bio – Fine Grade is a balanced, all-purpose biological fertilizer designed to provide complete nutrition while supporting soil health and microbial activity. With an even 4-4-4 NPK ratio, this formulation delivers a steady supply of nitrogen, phosphorus, and potassium to promote consistent growth across all stages of development.\u003c\/p\u003e\n\u003cp data-start=\"426\" data-end=\"764\"\u003eThe fine-grade particle size ensures uniform distribution and easy incorporation into soil and growing media, allowing for even nutrient availability throughout the root zone. Its biologically active composition helps stimulate beneficial microbes, enhancing nutrient cycling, improving soil structure, and supporting long-term fertility.\u003c\/p\u003e\n\u003cp data-start=\"766\" data-end=\"1073\"\u003eIdeal for organic and regenerative cultivation systems, Sigma 4-4-4 Bio provides a versatile nutrient solution suitable for a wide variety of crops and growing conditions. Its slow-release profile supports sustained plant health, balanced growth, and improved resilience without the risk of nutrient spikes.\u003c\/p\u003e\n\u003cp data-start=\"1075\" data-end=\"1092\"\u003e\u003cstrong data-start=\"1075\" data-end=\"1092\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1093\" data-end=\"1536\"\u003e\n\u003cli data-section-id=\"1spfw81\" data-start=\"1093\" data-end=\"1159\"\u003eBalanced 4-4-4 NPK formula for complete, all-purpose nutrition\u003c\/li\u003e\n\u003cli data-section-id=\"n9oysm\" data-start=\"1160\" data-end=\"1227\"\u003eFine-grade particles for even distribution and soil integration\u003c\/li\u003e\n\u003cli data-section-id=\"18uqdvu\" data-start=\"1228\" data-end=\"1287\"\u003eSupports beneficial microbial activity and soil biology\u003c\/li\u003e\n\u003cli data-section-id=\"i9mk3s\" data-start=\"1288\" data-end=\"1343\"\u003eEnhances nutrient cycling and long-term soil health\u003c\/li\u003e\n\u003cli data-section-id=\"r97yor\" data-start=\"1344\" data-end=\"1404\"\u003eSuitable for all growth stages and a wide range of crops\u003c\/li\u003e\n\u003cli data-section-id=\"1emeuzb\" data-start=\"1405\" data-end=\"1469\"\u003eIdeal for soil blending, top dressing, and container growing\u003c\/li\u003e\n\u003cli data-section-id=\"6px37j\" data-start=\"1470\" data-end=\"1536\"\u003eCompatible with organic and regenerative cultivation practices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1538\" data-end=\"1719\"\u003eDesigned for versatility and consistency, Sigma 4-4-4 Bio – Fine Grade delivers reliable nutrition and biological support for healthier plants and more productive growing systems.\u003c\/p\u003e","brand":"Sigma AgriScience","offers":[{"title":"Sigma 4-4-4 Bio - Fine Grade - 50 lb Bag","offer_id":51844195418423,"sku":"Sigma 4-4-4 Bio - Fine 50lb","price":34.2,"currency_code":"USD","in_stock":true},{"title":"Sigma 4-4-4 Bio - Fine Grade - 2000 lb Tote","offer_id":51844195451191,"sku":"Sigma 4-4-4 Bio - Fine 2000lb","price":1328.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/0341\/5863\/files\/Sigma-4-4-4-Bio-Fine.png?v=1774989190","url":"https:\/\/www.blacklabelsupply.io\/products\/sigma-4-4-4-bio-fine-grade","provider":"BLACK LABEL","version":"1.0","type":"link"}