This is the tubing used to connect Blumat components to your water source. It's an 8 mm European style. You can also use US-style 5/16" drip tube but it's hard to find, not very flexible, and the fittings are harder to put in.
To make it easier to connect to fittings, dip tubing into hot water and then proceed to fit fitting into it. For disconnecting, pour hot water over fitting and pull, or simply cut into tubing with knife and slide off.
Want easier to use supply tubing? Our high quality Super-Flex is ideal for being able to quickly connect and disconnect tubing, no water or cutting needed.