Buying a 125g. Im moving up from a 32bio cube need to know what size sump and how much flow i should have. Also will a mars aqua and 2 ai prime be efficiant lighting?
Deff gonna want more lighting than that if is a 6ft 125. Dimensions are needed for more info. A 40ga sump is plenty. Depends on the budged my friend you can go crazy with what you asked
