Therm-O-Rock Vermiculite Organic 2 Coarse-2Cuft Generic - BJ with our superior O-ring

with our superior O-ring

#741646 is 10 x 2

Variable fan speed controller: it will correctly and precisely adjust the speed of your duct and inline fans

Registered “For Organic Production”

The first product in this series is Ona Pro Gel

Therm-O-Rock Vermiculite Organic 2 Coarse-2Cuft Generic - BJ with our superior O-ringTherm O Rock's lightweight vermiculite provides superb aeration, as well as moisture and nutrient retention when mixed with peat, bark, or compost. It is excellent for seed germination, prevents soil compaction, and promotes strong and fast root development. Coarse vermiculite can be used to mix with peat and compost for raised vegetable beds. Easy handling, loading, and unloading. OMRI listed.