Membrane Diffuser Assembly for 1-3 CFM of Air

This single head diffuser has a rubber membrane that has hundreds of tiny holes in it. This creates a fine mist of air that is needed for great circulation.

Very durable design needs minimum maintenance.

This EasyPro membrane assembly features a hollow base that can be filled with sand or gravel.

This eliminates the need for straps and bricks to get the diffuser to sink Recommended air flow is 1-3 CFM.