Should I have a current for my angel fish to swim in?

:iagree:

however, I find mine will swim into the outlet of a power head from time to time.

they seem to play in the current.:eek:
 
From my research angels like little water movement. I have currently only a AC110 on my 90G so the congos can still swim in the current and my angel can go as he / she pleases.
 
AquariaCentral.com