Marine Metal 2-Way Bubbles Aerator 2/D-Cell /12 Volt Md#: B-17
Extremely quiet aeration systems. Operates
on 2 D-cell (not included)up to 52 hours, 12
VDC adapter (included), and has a 110 V
adapter port (adapter available at Radio
Shack). Powerful 3VDC motor pumps up to
1.39 liters of air per minute . Aerates 5 - 10
gallons. Water resistant case with neoprene
seals and a booted waterproof switch. Fresh
or salt water. Individually tank tested. Space
saver clam shell package. Size: One Size Color: One Color
