I have two clownfish that started bullying my yellow watchman Goby after a year of being together. I put him in an isolation box and he seems to be doing better but I can't leave him in there forever. Now I haven't seen my tailspot blenny that has been in there since August 19th in a week, so I am not sure if they killed him or not. They are currently in a Red Sea Max E 170 that is a 45 gallon AIO. I feel like my best bet is to move the clownfish because they will just keep bullying any fish I put in there??? However, a 25 gallon plus a stand starts getting fairly pricey for the one I want. Ultimately I want a larger tank so don't necessarily want to spend 800 dollars on a tank just for the clownfish.