Originally Posted By: adirondack pond
Anyone have any experience with this small bio-wheel filter?, I've been thinking about getting one for my 40 gal. tank that the PS fry will be transferred into.

http://www.aquariumguys.com/emperorpower.html


I had a 330 on my aquarium, and it worked really well. I kept several hundred various bait fish in it at the time without any problems. That is of course after it was cycled.