ok thanx But it's rated to UP TO 150G would that still work with a 120 with a heavy bioload?? Would i need to go one step bigger than that? It also has an OTP pump is that better than what is on the reef octo diablo 225 with its sicce pump? does the gph
make a difference? cause the R.O. nwb150 6" pump is rated at 500Gph, where the sicce pump on the diablo is rated at 880 Gph
? Sorry for all the questions just trying to understand what i'm getting into!