My two fantails are sitting on the bottom of the tank! they move about for feeding but only 1 comes to the top now. I had a third fish that got swimbladder but it died and I have treated the tank, could it be because its hot at the mo?
NO3 - 0
Ammonia - 0
NO2 - 0
pH - 8.2 - 3 ( bit higher than normal )
NO3 - 0
Ammonia - 0
NO2 - 0
pH - 8.2 - 3 ( bit higher than normal )