glass Catfish damaged barbel
Hello, in my tank I have 4 glass catfish. And i just noticed one of them has a broken barbel. I am not sure if its infected since I am no biologist. I put a little aquarium salt to help reduce the chances of developing one. he was swimming down earlier swims normal just a little crooked. I am curious if there is anything else I should do. Do you think he would survive? Will it grow back? If anyone knows what steps need to be done, I would greatly appreciate it.