I have 3 IT's currently housed in my 90g with 2 clown loaches, my biggest IT is around 7" and the one who's acting weird these past few days, while tank mates are eating well and behaving as usual, this one acts as if it's going crazy, staying at the top portion of the tank almost like an arowana does fins out of water and would paddle itself almost like running in the water with half of its body exposed out of water. After it does that it would go to the bottom of the tank and then swim in circles almost like a dog trying to bite its tail, i'm really really worried and clueless as to what is the problem, and it does'nt look good as of the moment.
