{"product_id":"huma-om-1-3mm-humic-fulvic-acid-granules-omri-listed","title":"Huma OM 1–3mm Humic \u0026 Fulvic Acid Granules | OMRI Listed","description":"\u003ch2\u003eThe Organic Solution for Stimulating Soil \u0026amp; Crops\u003c\/h2\u003e\n\u003cp\u003e\u003cb\u003eHuma OM 1–3mm\u003c\/b\u003e is a natural humic and fulvic acid product processed from naturally occurring, oxidized humic substances. With a \u003cb\u003e70% humic\/fulvic acid concentration\u003c\/b\u003e, it delivers a potent, concentrated source of organic matter and is a supplemental source of trace elements driving measurable improvements in soil biology, nutrient availability, and crop performance.\u003c\/p\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cb\u003eOMRI Listed®:\u003c\/b\u003e Certified for use in organic production, giving growers confidence that this input meets rigorous organic standards.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003ch3\u003eBenefits of Use\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eEven Coverage \u0026amp; Distribution:\u003c\/b\u003e Uniform 1–3mm granular size promotes consistent spread of humic\/fulvic acid for sustainable carbon benefit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLong-Term Soil Organic Matter Building:\u003c\/b\u003e Continuously builds soil carbon and organic matter with each application.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eIncreased Water Penetration:\u003c\/b\u003e Improves soil porosity and water infiltration for better moisture distribution.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eIncreased Flocculation of Clays:\u003c\/b\u003e Aggregates clay particles to improve soil structure, aeration, and drainage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePromotes Fertilizer Conversion:\u003c\/b\u003e Helps convert applied fertilizer into plant-available food, improving input efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eIncreases Soil Nutrient Mineralization:\u003c\/b\u003e Accelerates the release of bound nutrients into plant-available forms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSustainable Soil Microbial Activation:\u003c\/b\u003e Feeds and activates beneficial soil microorganisms for lasting fertility gains.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eImproves Root Development:\u003c\/b\u003e Promotes stronger root mass and growth for better nutrient and water uptake.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eIncreases Crop Quality \u0026amp; Yield:\u003c\/b\u003e Supports higher-quality harvests and improved overall productivity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eUniform 1–3mm Granule:\u003c\/b\u003e Ground and screened to a consistent crumble with less than 3% dust, ideal for blending with other dry inputs that are not hygroscopic.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBroad Soil \u0026amp; Crop Compatibility:\u003c\/b\u003e Can be applied to all soils and all crops.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eNo Incorporation Required:\u003c\/b\u003e Effective when surface-applied; incorporation is not necessary.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSupplemental Trace Elements:\u003c\/b\u003e Provides a natural supplemental source of trace elements alongside humic and fulvic acids.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplication Guidelines\u003c\/h2\u003e\n\u003ch3\u003eRate\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e75–150 lbs. per acre for field crops and sod soil banded or side dressed\u003c\/li\u003e\n\u003cli\u003e150 - 300 lbs. per acre for trees, vines and specialty crops broadcast incorporated  \u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTiming\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBroadcast in fall, post-harvest, or early spring\u003c\/li\u003e\n\u003cli\u003eApply pre-plant or with seed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMethods\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBroadcast application across the soil surface\u003c\/li\u003e\n\u003cli\u003eBanded application — with seed, fertilizer, or after planting\u003c\/li\u003e\n\u003cli\u003eCompatible with standard dry fertilizer blending equipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eGuaranteed Analysis\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eTotal Humic Acid (HA) \u0026amp; Fulvic Acid (FA):\u003c\/b\u003e 70.0% (Colorimetric Test Method)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTotal Humic Acids (HA):\u003c\/b\u003e 40.0% (HPTA or ISO 19822 Method)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTotal Humic Acids (HA):\u003c\/b\u003e 35.0% (CDFA Method)\u003c\/li\u003e\n\u003cli\u003eDerived from leonardite; less than 3% dust and 18% moisture\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePhysical Properties\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eForm:\u003c\/b\u003e Dry granule\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAppearance:\u003c\/b\u003e Dark reddish-brown to black particles; no odor\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eProduct Density:\u003c\/b\u003e 45–48 lb\/ft³\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eNet Weight:\u003c\/b\u003e 50 lb \/ 22.68 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGranule Size:\u003c\/b\u003e 1–3mm uniform crumble (\u0026lt;3% dust)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eConcentration:\u003c\/b\u003e 70% humic\/fulvic acid\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSource Material:\u003c\/b\u003e Naturally occurring, oxidized humic substances (leonardite)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCertification:\u003c\/b\u003e OMRI Listed® for organic use\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Huma","offers":[{"title":"50 lbs. Bag","offer_id":50259040174317,"sku":"MV13-70-50BAG","price":45.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1529\/6623\/files\/HUMA_OM_1-3mm_50_lbs._Bag_-_1065x1420_e3cbfe99-50fa-40f5-9f0e-f675c4202f18.jpg?v=1783544642","url":"https:\/\/www.rockymountainbioag.com\/products\/huma-om-1-3mm-humic-fulvic-acid-granules-omri-listed","provider":"Rocky Mountain BioAg","version":"1.0","type":"link"}