Bluespot jawfish

Nicksal

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I bought this fish about a month ago and he was doing fine but I seen him today and his coloring was off can anybody help me and tell me if he is sick and if there is anything I can do to help him?

20220126_071341.jpg 20220126_071320.jpg 20220126_071314.jpg
 

Jay Hemdal

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Oh, that is a REALLY bad case of what they call "blue spot jawfish disease" or BSJD.

I don't think anyone has come up with a cure, I only hear lots of people guessing as to the cause. Without doing a skin scrape and sending tissue in for histopathology, I don't think we'll ever learn what the issue is.

That said, it is most likely protozoan or bacterial. Uronema gives similar symptoms in chromis and wrasse. The trouble is, the lesions usually develop further down on the fish's body, and they are hidden in the burrow. The aquarist doesn't see the issue until it gets worse and the fish stops feeding and leaves its burrow.

BSJ prefer cooler temperatures, and tend not to survive long term above 75 degrees F. They also get mishandled a lot during collection and shipping. Personally, I stopped acquiring them. I had a small group in a tank at 68 degrees that did well for a few years, but otherwise I've had terrible success with them.....sorry.

Jay
 
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Nicksal

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Oh, that is a REALLY bad case of what they call "blue spot jawfish disease" or BSJD.

I don't think anyone has come up with a cure, I only hear lots of people guessing as to the cause. Without doing a skin scrape and sending tissue in for histopathology, I don't think we'll ever learn what the issue is.

That said, it is most likely protozoan or bacterial. Uronema gives similar symptoms in chromis and wrasse. The trouble is, the lesions usually develop further down on the fish's body, and they are hidden in the burrow. The aquarist doesn't see the issue until it gets worse and the fish stops feeding and leaves its burrow.

BSJ prefer cooler temperatures, and tend not to survive long term above 75 degrees F. They also get mishandled a lot during collection and shipping. Personally, I stopped acquiring them. I had a small group in a tank at 68 degrees that did well for a few years, but otherwise I've had terrible success with them.....sorry.

Jay
Thank you for your help. I appreciate the info
 

fins

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I bought this fish about a month ago and he was doing fine but I seen him today and his coloring was off can anybody help me and tell me if he is sick and if there is anything I can do to help him?

20220126_071341.jpg 20220126_071320.jpg 20220126_071314.jpg
Temperature bud I'm sry I'm sure fish is dead by now brokenella is what it's called or blue spotted jawfish disease it happens because the fish doesn't have scales it has skin so any bacteria that is in your tank will attack the fish's skin I can see that you have the wrong sand you can't have sand you need rock or chunks of coral for it to build a home and your sand bed is not deep enough if this official still alive I came up with a mixture that can save it Don't do freshwater dips like they say but use prozipro w metrofix and bifuran in a small dose u can also use malachite green but that stuff is intense will staying clothes And can be lethal in small doses. But you mix the stuff together and you dip the fish in it with a air bubbler for about 20 to 30 minutes light doses. The fish will look like it's dieing or suffering but u gotta kill the brookanylla . Look into care for this beautiful creature I hate how fish stores sell to anyone without properly informing them. Like yeah go ahead buy a harlequin shrimp and not tell u there diet is purely starfish.
 

civber

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I had a mated pair of those fish, and the exact same thing happened to mine. I treated them with chloroquine phosphate with 100% success.
 

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