Sunfilm Panda Black and White Poly Film Size & Thickness:10' x 25' - Bag or used as a flask

or used as a flask stand

• Humic acids are a large group of molecules that are extracted from humus or plant material that has been decayed for long periods of time

The shells of the crab and shrimp are rich in Chitin and phosphorous

high nitrogen and phosphorus fertilizer for vigorous vegetative growth

Sunfilm Panda Black and White Poly Film Size & Thickness:10' x 25' - Bag or used as a flaskPanda Film Black & White Poly Film Sunfilm offers this waterproof poly film that is black on one side and white on the other. It works great as a reflective film for indoor grows as it reflects 90% of the light back into the growing room. The black & white poly is a very heavy duty film at a thickness of 5. 5 6 mil and is ideal for a variety of uses.