Aquarium tubing is measured by inner diameter, the hole size on the inside of the tubing. Clear flexible tubing allows you to see water flow inside the tubing
4mm pipe-Thin Wall
8-32mm-Thick Wall
SOLD PER METRE ONLY
Aquarium tubing is measured by inner diameter, the hole size on the inside of the tubing. Clear flexible tubing allows you to see water flow inside the tubing
4mm pipe-Thin Wall
8-32mm-Thick Wall
SOLD PER METRE ONLY