Please don't buy By LPSfriend on 11/12/13LPSfriend wouldn't recommend this product to a friendI purchased one of these a week ago. I plugged it in and it didn't work. The impeller would spin but would not casue a current. I returned it, received the new one through the mail. Again, it doesn't work well. I figured they just aren't going to work any better. The rotating head on it really does it no good. It dramatically reduces flow. They are quiet but definitely do not do the 600 gph they advertise. i am sorry to say of such a name brand but this is not worth the money.
50/50 By bnumair on 5/5/13bnumair would recommend this product to a friendpump itself is ok and quiet. its best if not used with the rotating head.
rotation is not a smooth rotation nor the flow remains 600 gph after putting the rotating head on it.
dont waste your money By Holyreefer on 4/28/13Holyreefer wouldn't recommend this product to a friendi have 2 of these pumps and they are terrible.
They jam up very easy and if you have them on a timer and they kick back on they have a tendency to not rotate the impeller