I put one of my bigger indos in the tank with Beast,my big ST.It went well for a few days and then I came home to find that the indo had a few wounds and what looked like bite marks on it's body.It was down on it's side and I thought that it was dead untill I noticed that it was breathing.I instantly knew who the culprit was so I removed the indo to another tank but I notice that it looks as if it can't hold itself up in a normal vertical position.The indo lies completely flat on the bottom,something it has never done before and when I place my hand in to move it it can't even swim away from me.I'm wondering if it's swim bladder was injured and if it will heal?