Is it generally difficult or stressful on the fish, be it Bangaii or Pajama Cardinals, to keep them in a reef tank? I know they say that these fish are reef safe, but my concern is, with the one Bangaii that I had briefly, is that there doesn't seem to be a place in the tank that has "low flow". I worked hard to ensure that there were not dead pockets or places of really low flow for the corals I planned to keep, but it back fired on me because I bought a Bangaii and he couldn't find a place to rest other than under some rocks, which I know isn't where they would typically hang out. Any solutions, or just keep playing with the powerheads? I really want both a Bangaii and a Pajama Cardinal.
