If your still looking for sump designs.....I just built a pretty simple one and was surprised just how easy it was. Mine is 36l x 18w x 16t (basicly a 44 gal breeder).
You sure can't beet the price of making one your self....had the glass shop cut all my pieces to size ($40 bucks) and picked up a tube of 100% pure silicone from Crappy Tube ($5 bucks)
Here are a few shots....hope they help
and tudahhh!
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90 Gal mixed reef with a custom 40 gal sump, SWC Mini S skimmer, 8X56 Watt fan modded Tek, 2x2LF reactors, mag 12 return, Tunze ATO and a modded Tunze 6100 running on a DIY wave controller
My TOTM thread
http://www.reefersparadise.com/smf/i...?page=page4263