Worm Factory Refill Kit

Refresh your Worm Factory composting system with the materials needed to keep it working effectively. This refill kit combines pumice, olivine mineral rock dust, and compressed coconut coir, with enough material for at least eight composting trays when used as instructed.

Kit includes: 8 cups of pumice

Mineral blend: 2 lb. olivine rock dust

Coir: One 650g compressed brick

Capacity: At least 8 composting trays

Sustainability: Includes natural, renewable coconut coir

Product care: Keep materials dry until ready to use

End of life: Add spent material to garden soil or compost where accepted