- Joined
- Feb 17, 2017
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No sump. I was thinking about making a refugium in a 5-10 gal tank. My FOWLR tank is a 30 gal cube with lots of live rock and live sand. I want to be able to cultivate copepods so that my fish have a source of live food.Depends on what you are running, I guess... Do you have a sump?