Aquarium Black 6mm/4mm Airline Pipe Hydroponic Systems AutoPot IWS Fish Tanks
Black Airline Hose
This black airline hose is suitable for use in AutoPots, Aquariums and much more.
- 4mm Internal diameter - 6mm outer diameter.
- Can be stretched to fit 5mm connectors.
- Tough, flexible & durable - one of our most popular types of tubing.
- Unlike clear tubing, black tubing reduces the build-up of mildew & dirt.
- Available in 1m, 2m, 5m, 10m, 20m, 30m, 40m & 50m lengths.