5/8" Self-Sinking Air Line

5/8'' self-sinking air line (sold per foot) is ideal for your aeration needs. Unlike cheaper poly lines, this line doesn't need any bricks to hold it down. Simply spool the line out from your compressor to the diffuser location, attach the diffuser and place it on the pond bottom....it's that easy! Please mark the total footage desired in the quantity box. If your specific application requires more than 250' of air line, please contact us as shipping would be by freight only. 3/4", 1", 1-1/2" and 2" diameter weighted air lines are available, please call for pricing.