Interpet Aquarium Air Pump Silicone Air-Line Tubing - Quiet Oxygen Tube for Fish Tank, Aquarium Bubbler - Perfect for Freshwater & Saltwater Tanks, Hydroponics, and Pond Aeration

Arrived promptly but due to the way this is packaged (see illustration)the tube arrived with kinks in it. Not a problem for me because I will not be using it as an airline but if I were I am sure the kinks would restrict flow and could cause problems. I am trying laying it on a radiator to see if I can remove the kinks. It would be better sent coiled rather than with the sleeve it currently has which produces the kinks at the top and bottom as packaged..Excellent price. Long enough to hide the pump in the tank cupboard. Works really well. Will need to be replaced at some point - it starts to change colour and become rigid at the end, but all lines do this eventually.Recently bought a 54L fish tank and purchased this alongside a Tetra air pump, can't really say much apart from it does the job its intended for. 2m is a good length for most aquarium set ups whilst its easy to cut down to length should you need to.It has a soft silicone texture and is easy to slip onto fittings. You usually need airline when setting up a fishtank, so it is good to have around.2m for £3 as opposed to 2m for £6 in a store.Nice quality silicon tubing, easy to cut and use, would happily buy again