What is a sump and how does one set one up?
deeze Member Jul 15, 2006 #2 Here's a good start: https://forums.saltwaterfish.com/t/223392/squidd-i-need-help-building-my-sump-refugium
Here's a good start: https://forums.saltwaterfish.com/t/223392/squidd-i-need-help-building-my-sump-refugium
