Dosing Tube Holders for AIO

[FishyFishFish]

For anyone dosing into AIO (Nano) tanks, what are you using to hold your tubes?

I have a IM probe/tube holder but it won't work as the water level is too high and the end of the tubes will be under water.

I have looked at the Red Sea dosing tube holder but I can't find any dimensions, and don't know if that would have the same problem as the IM holder.

The one that looks like it may work is the Bubble Magus holder, but I was wondering if anyone knew of any other options. It is for a Fluval Evo with a mesh cover.

 

[blaxsun]

I have the Red Sea one. It's about 3"x0.75" in size, and maybe 0.5" in height.

 

[evrydayzawrkday]

Auto Top Off (ATO) and Pump Tubing Holder by evrydayzawrkday | Download free STL model | Printables.com

This is a print used to hold a single auto top off and medicine pump tubing for a reef aquarium. | Download free 3D printable STL models

www.prusaprinters.org

Just finished designing it, and testing it today after the one I got from BRS did not fit any of the tubing I had (and I didn't feel like waiting).