Eugene Danner Aqua-Supreme Air Pumps AP-2 (Mfg# 06402)
Powerful and quiet
The 4-outlet pump is replacing all my Rena pumps . . . it has superior power, and is very quiet. The 8W is equivalent to the top of the line Rena (don't you wish they'd put power requirements for each pump in the techical information?), but with 2 additional outlets has the guts to run more. I can run sponge filters and bubblewands in 2 55-gallon tanks, with a split feed for an additional sponge filter in a 125 gallon tank -- all from one pump! Truly excellent value!
February 2, 2013
Very nice air pump
I bought the AP-4 pump. It is very quiet and puts out a lot of air for its size. I'm using it on a 37 gallon tank with no problems. Great pump for the price.
November 12, 2012