Yes that is a polleni. This fish does not like my tank lights. Loses colour withing a minute of turning on the lights. Nice black and sparkles otherwise. Polleni is now on the other side of the divider along with a pink con, red terror, green terror and my 2 pleco's. Still trying to decide what to do. As long as I have devil and midas together I will never be able to take out that divider. I'm on a well system and it has too much iron so I get all my water from town system using jugs.. 180g tank takes alot of jugs and effort so I only have the 1 setup at the moment.. rest are stored in the basement. QQ