Zoo Med Macro 50 External Canister Filter
External canister filter for aquariums up to 30-50 gallons (114-190 liters) in size. Slimline design fits in tight spaces. Double filtering system with internal biological recirculation. Easy priming feature. Comes complete with spray bar, mechanical filter sponge, bio ceramic media and carbon.
Additional Information: Removable hose-connecting device. Adjustable flow control system. Easy-to-open filter head. Calibrated anti-vibration bushings. Space saving design.
Size: up to 50 gallon aquariums