Split drain or split return?

[schroeder]

Originally Posted by schroeder

The design recommendation that i heard...

...I'm trying to find the sump design on RC, but the page isn't loading

HERE IT IS!

http://www.reefcentral.com/forums/sh...d.php?t=969713

I was intrigued by this concept and am trying something similar on my nano, but without the skimmer. I intend to employ a similar design on my next tank (40b) so I'm testing it out.

Originally Posted by scherzo

... my sump will be viewable. I will be able to have slow flow through the refugium if I want.

...viewable refugium? Maybe not a very pretty design for that eh?