Hello all. I had a 2 inch polleni growing in my 27 gallon tank with some catfish and a equally sized geophagus surinamensis. I knew that they were getting to be of the size where territory was becoming an issue but thought they were still okay. Today I cam home to find the geophagus looking pretty beat up and sitting on the bottom. I have a 25 gallon tank with only a Chinese algae eater in it right now or a 100 gallon tank with a large JD and a large Nile Tilapia. I was hoping that sooner or later I would be able to put the polleni in with those two potentialy. They also leave tons of tiny scraps of food when they eat which would be good for a smaller fish to clean up. What should I do with the polleni? Do I put in the 25 gallon or try it out with the big guys like I was planning on when it grew a little larger? I have also added salt and melafix to my 27 gal to hopefully allow the geophagus to recover from his very rough day. Please tell me your thoughts. Thanks!