Premium Worm Castings from a local family farm

Experience the pinnacle of compost quality with Colorado Worm Company's tea-grade, vermi-dynamic compost. Our ultra-premium, small-batch castings are packed with life, featuring a community of Red Wigglers, Predator Mites, Rove Beetles, and more. ????

-->GUARANTEED to start your Eco-System. Each bag will have different life, often with live Red Wigglers, Rove Beetles, and Predator Mites in the bag! 

(Watch The Video To Learn More About What To Expect)

These beneficial insects are safe and separately ordered can cost hundreds of dollars and they all come for FREE inside your bag of Colorado Worm Company Castings. Most companies cannot guarantee this because they repackage truckloads of worm castings that look like "Pure Castings" because the worm bedding is dark black sedge reed peat that looks like castings. Colorado Worm Company uses finished Farm Made Compost as their bedding source. This is the absolute best way to do this as taught by ClackamasCoot and many others. 

Crafted with care on a family horse farm in Western Colorado, each batch of COWOCO vermicompost is a testament to our commitment to organic, high-quality soil amendments. We feed our privileged worms a rich diet of bio-dynamic, fully finished compost, native soils, and glacial rock dust.