透明空氣泵空氣軟管 - 8mm / 0.3 英吋管

I needed a longer hose to reach my indoor pond from the pump, and the 5-metre length was exactly right. The clear tubing is stiff enough not to kink but still easy to cut to size.

The 8mm external diameter fits snugly into my pump outlet without any adapters, and the 5-metre length gives me plenty of slack to route it around the garden. It's clear enough to spot any algae buildup forming, which is a nice bonus.

Finally got around to replacing my old stiff airline with this 8mm external diameter tubing, and the difference is night and day. It’s flexible enough to make tight bends around the back of the tank without kinking, and the 5-metre length gave me plenty to work with for a clean setup.