The power was only out for a few minutes? Generally a few minutes without flow would not cause this issue. What are your parameters and have you checked to make sure the surge didn't cause any electrical shorts in any of your equipment that could be leaching into the tank? Is the tank on a GFCI outlet?
This ^^ Basically a piece of equipment shorted out and is now allowing stray current to run through your water, of which is a perfect conductor of electricity.
Nitrite and Ammonia both 0, temp didn’t drop, salinity 1.025. I don’t know if a stray current ran through tank. It’s strange that only one clown out of my 4 fish is like this. My possibilities I think are the shock from the light, could’ve been smashed against the glass by another fish?
Do you run your system on a GFCI?
*update* clown seems to be more mobile, im guessing it was shock. gonna keep an eye on him. I didn't wanna take a pic of him struggling cause it was hard for me to see. As of right now he's swimming and not laying on the bottom idle.
