HOB Overflow Box or Out Pump?
Hi there,
I am in the process to build a sump for my 80ish reef. I just want to keep as simple as possible. I'm thinking just having a pump that takes water out of the main tank and a return pump in the sump. I don't like the idea of having a HOB overflow box. If I go with the out pump and return pump, do they have to be the same gph?
Or what are your advices to keep it simple?
Well, the tank is a tempered glass so drill is not an option, the tank is running anyways.
Let me know your thoughts.
Manny
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