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blister / bubble on Bristlenose


BikBok

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I have mentioned this in another thread (slime on heater) but thought i might get more help here.

I have a young bristlenose and he has developed a blister/bubble protruding out from underneath his pectoral fin.

It just looks like an air filled bubble , maybe it has clear fluid inside, I'm not sure. Under the bubble where his skin is, it is pale white. He's hard to get a good look at but there might be another smaller one under his other fin. The big one certainly looks uncomfortable and I think he has stopped eating.

I have put him into a hospital tank and am treating with furan 2.. today is day 4 and still no improvement.

Not sure what I should do for him next .. I'm almost tempted to pop the bubble with a sterilised needle and leave him in the furan-2 an extra day.

Any ideas? From everything I've read, the most likely cause seemed to be bacterial but the furan isn't helping. He doesn't move around much.

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I took some photos

BikBok-dsc03652-fre.jpg

BikBok-dsc03651-8gs.jpg

I tried to get a better one of him out of the water, but the bubble didn't show up at all! but you can see how it's holding his fin out from his body.

BikBok-dsc03649-iai.jpg

I'm also worried he's going to die if starvation.. how does his weight look?

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Body condition looks ok to me. See the bubble tho.... :-? I wouldnt personally pop it, have you had a squiz thru planet catfish site for help? Even different meds for treatment. Perhaps what ever the bubble is just isnt affected to the furan?

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i did wonder about that possibility.

But he's not eating , so clearly no happy which is why I think he might have an infection.

He's had the blister(s) for at least a week now and has not eaten during that time :-(

I had a quick look at planetcatfish but seemed a little bit difficult to navigate for specific info on medicating a bristlenose!

The only other medicine I have is acriflavine but i read somewhere that BNs don't tolerate that very well.

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I have had 2 BNs develop a blister in a similar place. I thought they might be getting damaged when fighting over females (or with them). One of my BNs recovered but the other died. Neither had treatment of any sort.

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He's moving around more today and is swishing his tail again.

Still got the blisters but after 8 days is still alive so hopefully will make a recovery .

How long can I keep him in the hospital tank before I need to add a piece of driftwood.

I'd rather not remove the one from hsi usual tank but can't find anything small and smooth enough for the hospital tank.

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