Ever seen one?

[Reggae Fish]

I was thinking that if I have a tank made, I would have to decide where to put the overflow/overflows...Should I do 2 or 1...

Has anyone ever seen one with basically a overflow that goes all 4 ft.? Just not as wide with teeth along the entire top with 2 standpipes.

Does this sound like a stupid idea?

 

[DrBDC]

Go look up a Calfo overflow. They run the entire length of the back wall. While in town he showed an example of drilling the back for the overflow as well as closed loop intakes and it makes for a very nice setup. In short it was just 4 holes, 2 for each and a long L shaped overflow that fits over the top 2 holes for draining.

 

[akrimmel]

sounds cool for turn over ratio's.

 

[levon15]

I had one of these in my last frag tank. Worked very well.

 

[Im Lon 2]

I believe John (Fade32) has this on his tank as well.