[Snelly40]

now my tank is a 90 gallon AGA with a megaflow overflow, is there a return rate i should be targeting or will the 750 realm be ok?
i have read that the megaflow will handle 600 gph and at a 4 foot return the 780 should be right around 600, so minus the 30 i t hink i'll be safe

also, what about the inlet/outlet sizes, will this be ok?


sorry for so many questions