Sicce Syncra 3.5 Aquarium Pump, 660gph

I dont know whats going on with the other reviewer, but its quiet. The only time its noisy is if its touching the wall of the tank. I've owned a couple sicce pumps. They're high quality and never failed me (1yr).

I have a rio 2100 and another pump I don't know the brand of

Have them both running and still when i turn on the Sicce Syncra 3.5 its about 3-5 times louder, more vibration

of course i thought this is just my pump

so i exchange for a new one

same thing

this thing is too loud

Buy Sicce Syncra 3.5 Aquarium Pump, 660gph Now