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Two Little Fishies Coupling for Aquarium, 18mm
Two Little Fishies Coupling for Aquarium, 18mm

Two Little Fishies Coupling for Aquarium, 18mm

Two Little Fishies

Regular price $4.99 Sale

The Two Little Fishies barbed coupling fitting is perfect for connecting standard vinyl and soft pvc tubing for canister filters, protein skimmers, calcium reactors, etc. It can also be used for connecting water return lines for sumps and recirculating pumps. Hose slips onto barbed end for secure fit. This 18 mm Coupling fits 3/4" ID tubing.