3/8" Weighted Airline - 100' Roll Surface Aerators An oversized intake screen adds

An oversized intake screen adds an additional layer of protection to prevent clogging for uninterrupted viewing enjoyment while providing your pond the benefit of aeration

2 rolls of 3/8" weighted airline is also included

Once installed

Membrane diffusers have the synergy of air stones without the headaches of cracking and acid-washing

All clamps and couplings are included as well

3/8" Weighted Airline - 100' Roll Surface Aerators An oversized intake screen addsThis 3 8" ID weighted airline can be used with all of our aeration systems to extend the distance between the pump and diffusers. Self sinking, you can put it in and it will stay down on the bottom while resisting snagging and kinking. For most of our systems you can use 3 8" line up to 300' from the pump to the diffuser. Beyond 300' its suggested to use 5 8" airline.