When picking a skimmer, do you Add the Sump to the tank size too? or just the tank size?
I have the 75 gallon and Im getting, this next paid day a 40G Breeder to make a sump(over kill yes but I like overfiltering hehe)
Do I need the skimmer for a 75 gallon or do I need one for a 120g?
Also, is there a way to tell how much flow a Overflow can take? the lady I bought this tank from had a 780gph return pump, but for a 75 gallon IMHO
that seems really really low, I was thinking of a Mag Drive 9.5(which will run about 900gph or a Mag Drive 12(1180ish) I have about 2 maybe 3 feet with the hose and return pipe, which is why I was thinking of going bigger.