im looking for some input for my 125 im going to be setting up. its going to house some SA/CA cichlids. im going to move my XP3 form my 55g over to the new tank and im wondering what else i should add? would a 2217 do the job? if not i think i'll give a try on a wet/dry. also what size heater should i get? i have a 250watt, do i need another?