- Joined
- Sep 17, 2016
- Messages
- 8
- Reaction score
- 8
I changed the water of my fish tank yesterday, and today when I turned the lights on, I noticed that both of my clownfish are breathing heavy. All of my levels are 0 and my salinity is 1.023. my temp is 80°. I put 2 power heads pointing at the surface to get more oxygen diffusion. What else should I do? I've had them for over a year in this same tank without any problems. My mandarinfish is doing fine.