Darth Scohin;4402005; said:What size tank is it? I see a Payara and a Senegal at least also how long do you quarentine your feeders? If you don't quarentine your feeders thats why it has a sore...Also can you give us your water parameters IE Ammonia Nitrite Nitrate?
Darth Scohin;4403409; said:That amount of water changes is not nearly enough once a week of I say at least 50% keeps fish in a healthy condition...And Feeders should be quarentined AND medicated(Mela/Pimafix) for at least 30 days IMO that or breed your own feeders but IME/IMO it is better to just stick with pelleted food/frozen....And i'd agree its an Ulcer if you can seperate him for now and treat it in a seperate tank. Also in the other tank make sure water is good Nitrates under 10ppm. BTW what size tank is it?
PayaraMan;4403829; said:Melefix and Salt should heal it right up!
Otherone;4405524; said:If it's an Ulcer the tea tree oil (Mela/Pimafix) will help the edges of the wound and maybe gaurd against fungus but it will not cure the ulcer.