and earthen ponds

Eliminates noxious odors

Slots cut in the sides allow water to freely enter the chamber

Two stainless steel lights and mounting brackets

DM Air Diffuser Manifolds by Easy Pro Backyard & Koi Pond Supplies Fish Care and Maintenance Tools and earthen pondsAir Diffuser Manifolds Now self weighted for easy installation Includes check valve to prevent water from filling air line when not in use Polyethylene underlay keep diffusers from settling into the mud and prevents sediment erosion during operation Comes with 6 long rubber membrane air diffusers Includes tubing strain relief and fittings to connect to 3 8, 1 2 or 5 8 ID tubing DM2 2 Diffuser Manifold Dimensions 11 1 4 X 20 underlay Inlet 3 8, 1 2 or