Building a Sump

[Gujustud]

Sweet! Thanks for the great info! Good call on not having the fuge in the sump.

I'm working on making a HOT fuge for now, which I make make to fit onto the outside of the sump later on, who knows, I may change the idea.

Where does one get egg crate from around here? I was thinking about just getting some acrylic and just drilling, or putting some slots in it. Btw, is it a good idea, to make some space for bio balls (I'm just reading up on them now.