hopefully i can get some answers from here. i have a 4 inch RTC, not sure if it was due to water changed or because of some other reason. its gill from the left side is protruding outward. there were no blood or anything.
what causes it and what should i do at this point?
if i can find out how to post a picture here, maybe you guys will understand me more better.
thanks
what causes it and what should i do at this point?
if i can find out how to post a picture here, maybe you guys will understand me more better.
thanks

