Worm Factory Refill Kit
Bedding materials can be used with the Worm Factory 360 composter or the Worm Factory Standard composter.
The kit includes:
1 – 8 cup package of pumice
1 – 2 pound package of mineral rock dust
1 – 650g brick of coconut coir
When used as instructed this kit contains enough materials for at least 8 composting trays.