my ram is swimming vertically??

[G_Sharky]

okay guys my ram is now swimming vertically, this is after i raised my temp to 33 C/92 F and she was being bullied before by my other female ram... my question is what could be the problem, my parameters are excellent, 0 Ammonia and 0 Nitrite, and Nitrate don't exceed 5ppm. she is still eating and her poop seems normal??? could it be a swim bladder disease and could i still bring her back....