General Hydroponics dual diaphragm pump is a specifically manufactured air pump for use with hydroponics. It is a high output pump with 320mph/24800 cu”/min. capabilities. This pump has 4 adjustable 1/4″outlets.
GH Dual Diaphragm, Air Pump
Growers that use the dual diaphragm air pump can count on it to reliably oxygenate their reservoir with air stones.
