great for the price
June 11, 2013
I have a custom 165g L shape aquarium that I designed. One side is 66" long the other 42". I purchased two of these thinking I would get the flow I needed to reach each length of my aquarium side however it does not. It barely reaches the 42" side. It should say 1585gph x2 because that's all the flow distance you really are purchasing. Its ok tho I can place these in a different spot for random flow and purchase a larger pump for theblonger distances.
Pros:Can point flow wherever u want.
Cons:Not as powerful as a true 3170gph circulation pump.