Vermiculite - Coarse 4CF Greenhouse or oxygen sensors

or oxygen sensors

is compatible with most insecticides and fungicides

Retains flexibility at freezing temperatures

high-quality alfalfa

particularly in the healing of injuries

Vermiculite - Coarse 4CF Greenhouse or oxygen sensorsOMRI Listed for Organic Use. Horticultural grade Vermiculite has become a mainstay as a component of soilless growing mediums, as a soil amendment, and in many other horticultural uses. 4 cubic foot bag. Vermiculite has the excellent property of improving soil aeration while retaining the moisture and nutrients plants need. 6 9 pH in water. The particle size and absence of fines make this product ideal for soil mixtures. Brown bag