Rena XP3, for my irridescents, is the power jet or the spray bar best? or does it not matter? TIA
P.S...if i go w/ the power jet, should i have it shooting along the tank wall, or out into the middle of the tank?
P.S...if i go w/ the power jet, should i have it shooting along the tank wall, or out into the middle of the tank?
