I just purchased an Ocean Pulse Duo "wavemaker". I cant seem to find a lot of info on whats the best powerheads to use on these. I was warned against using the maxijets because they become loud after time. What about koralias or aqeon pumps? I dont need insane flow since its going to be in my 29g lps/paly/zoa tank. I have about 30lbs of tataka(excuse the spelling) rock that has a lot of crevices and cracks that seem to be filling with detritus. Any advise or recommendations would be appretiated! Lets here what you have to say guys! Thanks.