Koralia Wavemaker

[phi delt reefer]

Originally Posted by plutoniumJoe

I am using the 120v evolution ones.

BTW my Grandfather(Ohio State) and Father(Miami of Ohio) are both PhiDelts.

NICE - I was brought in under the University of Western Ontario Chapter back in '06. Though our chapter is closed we still continue our Alumni events amoungst ourselves.

The issue with the AC pumps is the backwards spinning that may occur during constant switching and the nature of AC. The EVO pumps have bungs on the front grill that stop the reverse motion but owners are advising that those bungs are starting to "crack" off the grill - allowing reverse starts.

There were some attempts made by others to replicate the hydor controller for their DC pump line (the pumps are cheap but the controller is super expensive) - but i have yet to see one that is cost effecient. I think i saw a video for one on youtube but it didnt look like it was any cheaper to build than buying the original from Hydor.