Help! My gars belly is all red and he’s keeping his mouth open

Joseph1999

Feeder Fish
Oct 31, 2019
4
1
8
I’ve had this far for about 5 months now he’s been eating like a champ shrimp and feeder fish then all of a sudden about a week ago he stopped eating. His belly got these red lines and he’s keeping his mouth open all the time. I’m worried I might loose him if he doesn’t start eating soon. Can anybody tell me what might be going on. I moved him to this smaller tank for treatment but I don’t really know what to even treat him for.

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Caveden

Redtail Catfish
MFK Member
Jul 21, 2020
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I’ve had this far for about 5 months now he’s been eating like a champ shrimp and feeder fish then all of a sudden about a week ago he stopped eating. His belly got these red lines and he’s keeping his mouth open all the time. I’m worried I might loose him if he doesn’t start eating soon. Can anybody tell me what might be going on. I moved him to this smaller tank for treatment but I don’t really know what to even treat him for.

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If there are red blood lines across the belly I would suspect septicemia. Don’t worry about it not eating, the gar can probably go a month without food.
 
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Joseph1999

Feeder Fish
Oct 31, 2019
4
1
8
If there are red blood lines across the belly I would suspect septicemia. Don’t worry about it not eating, the gar can probably go a month without food.
Yes its red blood lines runs right between the scales but it’s like it flares up and goes away shortly after. I turned the tank heater down and that seemed to help with the flare ups.
 

Joseph1999

Feeder Fish
Oct 31, 2019
4
1
8
If there are red blood lines across the belly I would suspect septicemia. Don’t worry about it not eating, the gar can probably go a month without food.
I looked up septicemia and that could very well be it because it spreads to the fins sometimes also. I’ve only seen it on the bottom of the fish so far. I read it is untreatable but is there anything you would recommend to help with it.
 

Caveden

Redtail Catfish
MFK Member
Jul 21, 2020
1,773
2,053
154
24
I looked up septicemia and that could very well be it because it spreads to the fins sometimes also. I’ve only seen it on the bottom of the fish so far. I read it is untreatable but is there anything you would recommend to help with it.
I would add Epsom salt, 1tbsp per 5 gallons. Others may know how to treat better. kno4te kno4te tlindsey tlindsey
 

kno4te

MFK Moderator
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Dec 24, 2005
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Increase water changes and keep nitrates below 20ppm. Avoid any more live food. I’d add some epsom salt 1-3 tbsp per 5g, levamisole and maracyn2 if you can get it.
 
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