Black Aquarium – Airline Tubing – 4 Meter Long

Description

4 meter length of black aquarium airline cut from a roll. Standard size 4mm inner diameter with a 6mm outer diameter. Suitable for use with air stones or air ornaments. will fit to all standard aquarium and pond air pumps or manifolds which have a standard 4mm outlet. For use with cold water, tropical and marine aquariums, can also be used in ponds