Power head in a cichlid tank

[keiferd]

I use 2 powerheads along with a strong current provided with my canister filter and emperor 350 in my relatively small 37 gallon. The fish seem to love the current. I believe it makes them think they are in a bigger space.With current, the more the better, for african cichlids anyway

 

[Rbishop]

Use them in all the cichlid tanks. For flow and eliminating dead spots.