Blue Diamond Envir-o® ET Series Air Pumps - Contractor Bulk Case Concentrated 15 bar 46dB 9

15 bar 46dB 9

this formula brings out bright

Green Matala makes a good biofilter

The brass manifolds connect to the pump via a 3/4" barb

Blue Diamond Envir-o® ET Series Air Pumps - Contractor Bulk Case Concentrated 15 bar 46dB 9Save even more when you buy Blue Diamond air pumps in bulk! Each bulk case has a savings of $10 per pump compared to buying the pumps individually from us. Send proof of contractor credentials for an additional 10% off of these spectacular bulk prices! Blue Diamond ET Series Air Pumps are versatile pumps that can be used in aquariums, ponds and certain septic applications. The weatherproof pump has a robust and compact construction, and the main body