Help: Starry night cichlid rotten left gill plate

ruincccc

Exodon
MFK Member
Nov 27, 2021
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Have you tested your water?
Yes
If yes, what is your ammonia?
0
If yes, what is your nitrite?
0
If yes, what is your nitrate?
10
If I did not test my water...
...I recognize that I will likely be asked to do a test, and that water tests are critical for solving freshwater health problems.
Do you do water changes?
Yes
What percentage of water do you change?
31-40%
How frequently do you change your water?
Every week
If I do not change my water...
...I recognize that I will likely be recommended to do a water change, and water changes are critical for preventing future freshwater health problems.
hi all, I have a 5' Starry Night cichlid in a fully cycled 75 gal tank along with a few baby geos and 2 EBAs. The Starry was recently introduced about 1 month ago and is the biggest fish in the tank.

The fish now has some rotten tissue on its left gill plate, and it's the only fish in the tank that has this problem. The wound has developed from bare minimum to this stage for the past a few weeks. I thought it was some scratch from fish fight initially but now it begins to worry me as it gets bigger and doesn't heal. The fish has been eating well, swimming well, very active and healthy overall, fish poop is also of normal color and form.

Could this be of some fungal infection or HITH? any cure or prevention that I can use? first post on MFK, please help thanks.
Starry.jpg
 

Rtc/tsn

Redtail Catfish
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Apr 22, 2021
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Cincinnati
hi all, I have a 5' Starry Night cichlid in a fully cycled 75 gal tank along with a few baby geos and 2 EBAs. The Starry was recently introduced about 1 month ago and is the biggest fish in the tank.

The fish now has some rotten tissue on its left gill plate, and it's the only fish in the tank that has this problem. The wound has developed from bare minimum to this stage for the past a few weeks. I thought it was some scratch from fish fight initially but now it begins to worry me as it gets bigger and doesn't heal. The fish has been eating well, swimming well, very active and healthy overall, fish poop is also of normal color and form.

Could this be of some fungal infection or HITH? any cure or prevention that I can use? first post on MFK, please help thanks.
View attachment 1486016
Don’t think it’s hith. Looks cauliflowered. I think it’s a fungal infection but not 100%
 

ruincccc

Exodon
MFK Member
Nov 27, 2021
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Thanks Rtc/tsn, any suggestion on how deal with it? I'm relative new to the hobby and haven't encountered such before. I heard about HEX Shield, would it be helpful? any other med/salt that might help? I'd like to be less intrusive since the rest of the fish are doing fine.
 

Rtc/tsn

Redtail Catfish
MFK Member
Apr 22, 2021
3,063
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Thanks Rtc/tsn, any suggestion on how deal with it? I'm relative new to the hobby and haven't encountered such before. I heard about HEX Shield, would it be helpful? any other med/salt that might help? I'd like to be less intrusive since the rest of the fish are doing fine.
I’d separate to a different tank if possible. Wouldn’t add salt. I’m not sure about medication. kno4te kno4te knows more than I do. I wouldn’t dose the tank with anything until he can give his opinion
 

kno4te

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Hard to make out clearly but I’d dose api fungus cure and triple sulfa. Keep nitrates below 20ppm.
 

ruincccc

Exodon
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Nov 27, 2021
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Hard to make out clearly but I’d dose api fungus cure and triple sulfa. Keep nitrates below 20ppm.
thanks for the input. do i need to treat the whole tank vs moving the Starry to a hospital tank? asking on would treating the whole tank remedy any leftover fungus vs would it kill the BBs in the big tank.
 

Rtc/tsn

Redtail Catfish
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Apr 22, 2021
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thanks for the input. do i need to treat the whole tank vs moving the Starry to a hospital tank? asking on would treating the whole tank remedy any leftover fungus vs would it kill the BBs in the big tank.
I don’t think it would hurt anything to treat the entire tank
 

kno4te

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thanks for the input. do i need to treat the whole tank vs moving the Starry to a hospital tank? asking on would treating the whole tank remedy any leftover fungus vs would it kill the BBs in the big tank.
Can move the fish to make dosing easier but not needed.
 
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