Hydrofarm Perma Duct with Clamps, 6" - 25' intake Fits inside the reservoir top

Fits inside the reservoir top to guarantee that water on it falls back into the reservoir

The Amazing Doctor Zymes’ Eliminator is an OMRI listed

Easy-to-use digital display humidity readings

Blood Meal also helps compost piles heat up and break down fast

Hydrofarm Perma Duct with Clamps, 6" - 25' intake Fits inside the reservoir topSuperior performance in premium air ducting. Though it is value priced, it is comparable to the leading premium ducting on the market. This ducting is airtight, easy to install, and resists tearing and punctures. The smooth interior also aids in noise reduction. It is available in six different sizes, and sold in 25' lengths. Set of 2 stainless steel clamps included.