I wanted to build a sump out of a 29 or 30 gallon tank for a 70 gallon reef tank with an internal overflow (the tank is not built yet). My problem is, I don't know how high to make the baffles or how much water to put in the sump. If anybody has any advice or helpful websites, I'd be very grateful. Thanks.
Question about baffles...
- Thread starter amandab
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