Made of expanded mica, Vermiculite is an excellent light-weight soil additive that loosens soil. Retain air, nutrients, and moisture in your soil mixtures with the amendment of vermiculite.
- Vermiculite improves soil aeration while retaining the moisture and nutrients necessary to feed roots, cuttings, and seeds for faster growth.
- Vermiculite, like perlite, helps promote faster root growth and gives quick anchorage to young roots.
- Size: 8 Quarts