So yesterday I tried to feed one of my pacmans a nightcrawler and he didn't want to eat it so I left it there in his tank. Well I also have a fantasy frog housed in the same aquarium but its spilt down the middle and the fantasy tried to get it but of course he couldn't because of the glass. Well my pacman noticed him jumping at the glass and actually snapped back at the glass and I noticed he was doing that thing with his feet that some pacmans do when they see prey. Do pacmans get jealous of each other? I've seen him do that one other time with his feet and I noticed that he was also staring down my fantasy that same time too. They are also the same size so there's no way either one could even try to eat the other.