EasyPro™ Rubber Membrane Air Diffusers Size:4" L x 1/4" - 3/8" Inlet By the way

By the way

Excellent for heavy and continuous flow

MICROBE-LIFT/Aquatic Planting Media mix within the planting basket

White spots that look like grains of salt or larger stuck to the surface of the fish

Is GreenClean Only For Water

EasyPro™ Rubber Membrane Air Diffusers Size:4" L x 1/4" - 3/8" Inlet By the wayBuy more than 1 air diffuser and receive 20% off at checkout! These EPDM rubber air diffusers are incredibly strong and are ideal for pond aeration, circulation and destratisfying applications Unlike air stones these diffusers are easy to clean In testing they produce a slightly larger air bubble than air stones which translates into less oxygen transfer into the water, so for fish holding tanks, raceways, fish production ponds, etc. we recommend