Dosing Tubing

[FirstContact]

What does everyone use for dosing tubing? I have colored RO line 0.17” inner diameter. Also wondering if it’s possible to go from rigid tubing to soft tubing or vice Versa. I have no idea what’s better.

[Vinny]

Regular airline tubing will do the job. It's the same tubing used in freshwater aquarium for air pumps and can be made of vinyl or silicone. Personally, I find the silicone tubing to be easier to use for shorter runs because it has more flexibility in tighter areas.

[FirstContact]

Okay thank you!

[FirstContact]

Hi Vinny,

I ended up going with silicone tubing from China off eBay 4mmx6mm.