Lost my mind....or, here we go again!

[Aquattro]

Originally Posted by SeaHorse_Fanatic

Unless you custom build the tank, external overflows are very difficult to retrofit. How do you get the one section lower than the rest of the tank? A small internal box is much easier.

I was thinking dremel?? I was told that it's not that difficult (never tried personally tho)

My current tank has a small overflow box internally, not really annoying, but I imagine the tank would be nicer without it