Product code: General Hydroponics Air Pump cheapest
General Hydroponics Dual Diaphragm air pump. 3psi 320 gpm. Looks and works cheapest perfectly, barely used on and off for a month.
General Hydroponics Dual Diaphragm air pump. 3psi 320 gpm. Looks and works cheapest perfectly, barely used on and off for a month.