Need a constant supply of OMRI-approved fresh worm castings? Get a shipment of 10lbs (or more) of Urban Worm Castings every 3 or 6 months! The price listed already shows your 20% discount!
Recent lab analysis shows high humic content and nitrogen cycling microbes.
Urban Worm Castings are shown to:
- boost plant growth
- speed up germination
- increase yield by 20-80%
- suppress pests and pathogens
- improve water retention
Do you need bulk worm castings of more than 50lbs? Either or check out our
