Enviroguard Microporous Lab Coat, No Pockets - M - Case of 30 dis Mother Earth Perlite is naturally

Mother Earth Perlite is naturally occurring siliceous rock that expands up to 20 times its original volume when heated to 1600° F

square-wave technology and is silent

Flowering Footprint 2'X2

- Acid Halogen

Grow Chunks are a larger version (3/4" square) of the popular Grow Cubes

Enviroguard Microporous Lab Coat, No Pockets - M - Case of 30 dis Mother Earth Perlite is naturallyDescription Microporous, disposable lab coats offer the perfect balance of safety and comfort. The fabric keeps dust and liquids out while allowing air to flow freely, so you stay cool as you put in a hard days work. These lab coats are ideal for non hazardous work environments where you need reliable liquid and particulate protection. Lab coats are produced with state of the art lamination technology to combine a soft non woven fabric with a