The fish in my 55 gallon keep dying it was set up for about 11 months, then I moved. I did a water change and now they have started dying. I have already lost 2 phantom tetras (one of them lost their tail, it looked like it was bit off then his tail got white), I almost lost a albino tiger barb due to a bloated swim bladder last night, one of my female blue gouramis, one of my x-ray tetras, and two of my five lined Barb's. Now my remaining male and female blue gouramis have developed red open sores on them. Is this an infection that is going around my tank, or could it just some freak thing that's happening.
Aquarium size: 55 gallon
Temp: 86°
Aquarium size: 55 gallon
Temp: 86°
