Therm-O-Rock Vermiculite Organic 3 Medium-3.5Cuft Air Conditioners We have designed these Tee

We have designed these Tee branches for a more secure duct connections and to utilize one exhaust port

easier and better than using base nutrients alone

This is a heavy use tool for frequent jobs

Phosphorous

available exclusively from Botanicare

Therm-O-Rock Vermiculite Organic 3 Medium-3.5Cuft Air Conditioners We have designed these TeeTherm 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. Easy handling, loading, and unloading. OMRI listed.