Aeration » Air Diffusers » Rubber Membrane Air Diffusers

Rubber Membrane Air Diffusers

• Incredibly strong 
• Ideal for pond aeration, circulation & destratisfying applications 
• These EPDM membrane diffusers easy to clean, than the porous air stones 
• Produce more circulation & water movement 
• Have barbed inlets multiple size barbs. 
• Produce slightly larger air bubble than air stones which means less oxygen transfer into the water. For fish holding tanks, raceways, fish production ponds etc... air stones are recommended