Vermiculite 4 Cubic Foot superduty kits Cell Footprint: 8 x 16

Cell Footprint: 8 x 16

Under such conditions

which helps create a reservoir for excess water at the bottom of the basket

You do not have to have this to use the seedling heat mats

Vermiculite 4 Cubic Foot superduty kits Cell Footprint: 8 x 16Description Specs FAQs Need a big bag? We have it! Vermiculite provides aeration and drainage, retaining and holding substantial amounts of water to later release as needed to help feed roots, cuttings, and seeds for faster growth even propagation. Vermiculite is sterile and free from diseases. It has a fairly neutral pH and is non toxic and safe to use. As a rule of thumb, Horticultural Vermiculite has been used for years to amend professional