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What size display tank? What kind of GPH do you want? What’s the overflow rated for? Need more info. I used a 29 for my Sump.
Gmacreef.com has some good info that I used to build mine.
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@MikeA cool design - how will you be placing or securing the filter socks on it?

Good point. Sorry about not providing more information.
The display tank is 54gallons. I'm thinking of using around 300gph return pump. I do want slower moving water through the sump, from what I've read.
The overflow is going to be made from PVC, so I can make it whatever I need.
From left to right: 10.5, 9.5, 6, 12, 6, all in inches.Also, do you remember what the dimensions are of your baffles?
Yes, plan is to have a fugeAre you planning a refugium in it? You might think about putting the heater in the center compartment.
This is as simple as it gets. You only need to measure and cut four pieces of glass. It is actually easy to do yourself. Just pick up a glass cutter and some cutting oil from lowes. Lowes also carries GE clear silicone to secure the baffles.
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I always take my tape measure and mark any lumber I need them to cut. They can never seem to get it right. Last time I came home with four different size cuts. I’m like look put the saw blade on the line and then turn it on and cut it. Ha
Btw, I owe you a dollar. You gave me $76.
Six months from now and it will be full of coral. I can’t wait!
Good luck on your build and that skimmer should work out awesome for you. I just couldn’t see it sitting there not being used. I hope you get many years out of it.
My 29g sump....this was the best way i could do it to get everything in
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