Pumps 1.4 STL / minuteDesigned for fresh and saltwater useSpace saver clam shell package 4"W x 7.5"Lx 2"DPumps 1.4 STL/minute
Aerates up to 7-1/2 gallons. Runs up to 33 hours on 2 D cell batteries. Weighted airstone. Water resistant. 1.5 volt air pump. Batteries not included.
Brand: Marine Metal, Model: B-11, Color: black and yellow and clear