Worm Factory Refill KitFREE SHIPPING on this product. USA only. ** The kit includes: 8 cups of pumice 2 Pounds of olivine mineral rock dust 1 650g bricks of coconut coir When used as instructed this kit contains enough materials for at least 8 composting trays.

• Keeps water drainage from spilling

The Metro-Grower™ is a compact growing system perfect for the urban family

• Includes a quick start guide and link to comprehensive easy-to-use instructional booklet with photos and illustrations

We have a pile of scratched-up returns

olivine will have composition percentages upwards of 50%

This dust should be used sparingly and for the express purpose of adding magnesium to a potting mix or garden soil

Create compost year-round

The Metro-Grower™ Basic includes the growing container

What’s Included

roots grow until they hit the inner edge

• Accessory kit includes: hand rake

Improved base and lid design for better air circulation