so I just set up my tank and the pump in the back is super loud! I cleaned it out and everything but it just hums. I have a 29g biocube hqi and am looking to replace my water pump:death:
What is the size of the return chamber in back if your tank? That info will help since you have such a limited space to fit the pump.
I just upgraded both of the return pumps in my nanocube to maxi-jet 1200s. They have been great so far much quieter and provide more flow then the originals.