Help please

[ddc0715]

Ok I need ideas. I dose live foods and amnios into my dt via a neptune dos. I have tried a few cheap dose tub holders sold on Amazon and some local pet stores.But the problem is my tank has not a rim less tank. They don't fit. I have measured the tank and all possible hang on solutions.How can I improve / clean this up this hang on crap. I got going on here. FYI. I'm not cutting my trim

 

[blaxsun]

Get the dimensions of your rim and elbows, then visit the 3D printing section and see if someone can create something for you.

 

[Red_Beard]

You have access to a 3d printer? You could design a shroud/holder that would blend right in.