U Pipes for dosing in nano??

[Klyle]

This is the first time I'm not dosing in a sump so I've never thought about it before... does anyone make / sell acrylic 'u' tubes that would connect to a dosing line and just hang over the back of the tank? Preferably something that has a thumbscrew so it didn't come off the tank? Or how does everyone do it?

 

[mdb_talon]

https://www.saltwateraquarium.com/r...cP21YTyDJO1DO21sfnVbbwsgx4eVuqqcaAhQeEALw_wcB

 

[Klyle]

https://www.saltwateraquarium.com/r...cP21YTyDJO1DO21sfnVbbwsgx4eVuqqcaAhQeEALw_wcB

I like that but I want actual u style tubes so I don't have dosing line wobbling all over the place. I have some 1/4" acrylic tubing. I may try to bend that and make my own if no one actually makes these. It must be the only thing in reefing that someone isn't making!