i have a angel tank a 55 which originally started with 6 angels i read that if you raise the temp of the tank to 85iish theres less chance of my fish catching ick and things like these so i did that and my fish got like a jump start much more active but now f2 fish died of an attack and now my 2 bigger 1s are fightin although 1 has completely lost its tail should i just buy like 5 more to make it even again for them not to get picked on or just try lowering temp?
