I am setting up a 10gal tank for cichlids and was told by the lfs that I should have a powerhead to create a current. I know that this is a small tank(it's a starter) is a penguin 1140 too much? Here's a little info on my set-up:
10 gal with tons of lava rock and small gravel substrate
1- whisper filter(small came with the tank)
1- Biowheel 125
1-small clay pot
1- small Lacy catfish
10 gal with tons of lava rock and small gravel substrate
1- whisper filter(small came with the tank)
1- Biowheel 125
1-small clay pot
1- small Lacy catfish