I am getting 2 hillstream loaches later today. I was wondering if they absolutely need a powerhead, for current. I have to HOB
filters on my 55 gallon tank and was wondering if they would be enough current for them, or if I needed to get a powerhead.
The Filters I have the one rated for 30-45 and the one rated for 90
Aqueon Circulation Aquarium Pumps at PETCO
If I do need a powerhead can someone point one out that I can buy at petco. I tried the aqeuon 900 circulation pump, but it was way to strong. Thanks