Ember Tetra Turning White
What’s up with my ember tetra? I have 20 of them and one is turning white - almost completely. Otherwise, she’s feeding and acting normally. I recently lost one red eye tetra. I think it was a parasitic worm.
Water parameters are 0 ammonia, 0 nitrite, 5 nitrate, pH between 6.7 and 6.4 during the day with CO2. Temp ~77 KH 5, GH 5.
I can never seem to focus on what I want to. Sorry for the fuzzy image.