Yeah they're fine with each other, very anti-canibalism. They're supposed to eat a large meal every few days. Feed them the large meal, then wait for the stomach bump to go away and when it does feed them again. And apparently it's not ideal to push their ability to swallow huge fish. They're capable but it's not the healthiest thing for them to always eat like that. Once in a while is fine though, so I'm sure at some point I'll get a big fish for them to eat lol
I'll post some new pics of them tomorrow
What would their normal diet consist of