Black Silicone tubing has a nice matte finish which blends in better in your fish tank. It is also more flexible than plastic or vinyl tubing and bends easier. However you can get it to straighten out under the weight of a sponge filter or air stone.
This tubing has a smooth interior and exterior that prevents sediment accumulation and allows easy flow and flushing.
Silicone tubing also has the advantage in that it won’t harden and turn brittle like vinyl tubing.
We recommend that you always buy a bit more than you think you want because you can always cut it but it can be very frustrating to find out that you don’t have quite enough.
Price is per meter