Soil3 is 100% organic compost comprised of grass clippings from our sod farm, wheat straw from our farm, and cow manure from a local dairy. We compost using a high heat method (160º) and add mycorrhizea. Beneficial microorganisms naturally colonize the compost as part of the process. You can use this organic compost as humus soil. (Learn about humus compost and soil here.)
Our compost is not created using random carbon and nitrogen sources that may be contaminated. We have control over the inputs - growing the sod and wheat ourselves and contracting with a dairy that feeds their livestock silage. It's important to know where compost inputs come from and we can tell you exactly about ours.
Here's a short video on our composting method:
You will not find these materials in Soil3:
Soil3 is approved by the Organic Materials Review Institute (OMRI) for certified organic gardening. Many composts claim the word "organic," but are in reality far from it. Check with OMRI (www.omri.org) to verify authenticity of organic claims. We are OMRI Listed!
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