mojo~
Skimmer Guy
mojo i have a 90 g display and a40g sump how much flow through the sump to match my swc 160 skimmer :hmm4:
Not sure if you have a preference on pumps. The Ehiem 1260, a mag 7 or 9, and the Octopus turbine pump 3000.
All of those work well. That would put you at about 500gph through the sump after head pressure. Anything more than that is too fast imo. I have used all those pumps. The ehiem is my first choice but the octo turbine pump is a great inexpensive pump.