Plastic check valves protect air pumps from aquarium water back-siphoning damage during power failures. To use, cut airline tubing between air pump and first outlet. Attach airline to each end of valve. Valve measures 2 inches long.
Barbed Aquatic Ball Valves for regulating water flow through standard hose used for devices such as canister filters, pump return lines, protein skimmers, calcium reactors, etc. Hose slips onto...
After years of experience with CO2 systems, we discovered why consistent "bubble counts" are, most of the time, impossible. Here's why: ALL check valves, even expensive ones, have a "high crp"...
Eliminate The Risk Of Water Siphoning Backwards Through Your Aquarium Airline!
Cheap Insurance For Freshwater & Marine Aquariums
Eliminates the chance of water siphoning backwards and...
An Auto-Top-Off (ATO) reservoir stores water that is used to replace the water that has evaporated from your tank. An ATO reservoir is most commonly used in saltwater aquariums to store RODI water,...
An Auto-Top-Off (ATO) reservoir stores water that is used to replace the water that has evaporated from your tank. An ATO reservoir is most commonly used in saltwater aquariums to store RODI water,...
Design:
Redesigning the plastics in the Hydra lineup has resulted in two major benefits: better efficiency and better aesthetics. Efficiency improvements reduce the demands on active cooling for...
Design:
Redesigning the plastics in the Hydra lineup has resulted in two major benefits: better efficiency and better aesthetics. Efficiency improvements reduce the demands on active cooling for...
Design:
Redesigning the plastics in the Hydra lineup has resulted in two major benefits: better efficiency and better aesthetics. Efficiency improvements reduce the demands on active cooling for...
US Dollars
Plastic check valves protect air pumps from aquarium water back-siphoning damage during power failures. To use, cut airline tubing between air pump and first outlet. Attach airline to each end of valve.
