**Free shipping to the lower 48 US states!**
Put this biochar to work right away with a thriving microbe population! This is an 80% biochar/20% worm castings mix.
This partially-charged biochar will also have absorbed some of the available nitrogen from our worm castings.
Inquire about full truckload quantities!
We guarantee our craftmanship and quality of our products. If you've got an issue, please let us know so we can make it right!
We can accept unused non-perishable goods like the Urban Worm Bag for up to 30 days after your purchase in case you change your mind.