Tank Stacking...help me out

1979camaro

Ultimate Fish
Oct 22, 2002
5,862
2
0
42
San Ramon, CA
#21
Wow TRe...where did you find a $30 overflow? I have never seen them under $100.

As far as the ball valve there is no problem with putting it on the return line...what you do not want to do is put it on the overflow or in front of the pump.

Dark will definitely help with algae, but I would consider getting a clear one as it will help you keep an eye out for potential problems/clogs in the system.
 

Limi310

Superstar Fish
Nov 30, 2005
1,101
5
0
46
Charlotte, NC
#22
I would consider getting a clear one as it will help you keep an eye out for potential problems/clogs in the system.
I agree. Plus usually the outside gets coated in coraline (at lease mine did) so it all blends in nicely, but you can still see down inside the overflow to check for algea build up and whatnot.