Well I think I'm pretty much done with the sump am I missing anything?
The egg crate basket is for bio balls ordered from eBay.
So from the overflow water travels down through the bio balls, under the baffle and into the skimmer chamber. From there it goes over the wall into the fuge. Haven't decided what I'm gunna house in the fuge yet tho. I'm thinking maybe a pistol, or a mantis. And sum ornamental Marco. From there the waters goes over the wall into the last chamber where the heater and return pump will be. I know there is no bubble trap, this is a octo tank and they need high amounts of dissolved oxygen. I may have to put an airstone or a powerhead in the last chamber to help get a little more air into the water, so I decided against it. .