ZOO MED™ Power Sweep Powerhead
I like how it rotates back and forth. Wish it was only one suction cup but it works great.
February 6, 2014
I have have been using the 228 model for about three weeks and is well worth the money. The first few hours I used the included air line, then added a check valve to try and block the water from rising in the tube. The next day I ran a line from my air pump to the check valve and into the unit. With an air pump running it, this unit pushes a light wave of water full of air bubbles in my 55 gallon tank. I have the unit in the back corner of the tank and the wave of air bubbles reaches mid tank. I would recommend this unit to a friend.
February 17, 2013
Godd for the money.
For a 36b gallon tank, it is perfect. Even though the air intake tube doesn't work, it still had good water flow. I hooked up a small air pump to the intake and now it adds plenty of oxegyn to my tank. I am going to get another on for the other tube tomorrow.
December 18, 2009
Bought the 214 today. Simple to install and use. Output is kinda low. Put my hand in front of the sweeping output and could not feel the current flow beyond about 2". Also the air hose and diffuser are useless, does not have enough output to draw air down the hose, you can see the water pulsing up and down in the air hose (and yes the output adjustment was turned up to full). Going to return it and try the 228 model instead.
May 17, 2009