hi, I have a sunfire gouramis which has this cotton like stuff hanging from his gill. He seems to be having a hard time breathing, so he's always at the top. I have quarantined the fish to a 10g and now i would like to treat him. any ideas on how i can treat him or is it too late? he seems to be getting worse by the day, so time is something i really don't have...
thank you for any help
thank you for any help
