New sump refugium question

[Hanali]

Remember to run unskimmed water through the fuge at a slow rate of flow. This increases the dwell time of the water in the fuge thus "scrubbing" the water clean. You can just have it overflow back into the sump.

Hmmm well this will require me to rethink my plumbing some. Should not be to hard.

I will send in an order for grunge, and am in need of more sand.

Thanks for the help.