Blue Diamond Envir-o® ET Series Air Pumps - Contractor Bulk Case UltraClear 14-16" projection when mounted at

14-16" projection when mounted at 18" height with 600gph flow rate

The InfiColor Smart Module (sold separately) allows you to program up to 120 Watts of lighting via your smartphone (compatible with Android™ and Apple® devices) allowing you to control a huge variety of colors

Thrive Koi Nutrition™ fish foods by Anjon Manufacturing are scientifically formulated to provide a daily diet of the essential nutrients your Koi and pond fish need for health

Virtually 100% of the bacteria in the liquid-based SST remain viable and active for one full year after purchase

Handles are 9" diamond-embossed aluminum with foam grips

Blue Diamond Envir-o® ET Series Air Pumps - Contractor Bulk Case UltraClear 14-16" projection when mounted atSave 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