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Showing results for tags 'Mr Disabled'.
you are advised to not read further if you have issues with seeing dead fish and their autopsy photos. it so happens that Mr Disabled was unfortunately becoming more disabled. in the last week, we was pinned to the top and unable to free himself from the surface. this enabled him to become an easy target to his tank mates and as opportunistic as they are, they wasted no time to begin the pecking. after loosing a few scales to these attacks from the other fish, i decided to place him in a breeders basket to keep him safe. once there, i tried everything to better his position such as epsom laced meals, fresh steamed veggies, but nothing worked. today, i decided that it was time to euth as his quality of life was zero. once euthed, i decided to investigate so i can see where his problem stemmed from. thinking all along that he suffered a hard knock to the head during spawning that he developed neurological damage. but, it appears his brain was fine. what happened is the knock he did, made his swim bladder detach from the default position in his body. after a number of days, i began to see him behaving unusual, drunk like swimming & then resting slightly tilted, a few weeks later, more tilted and so on and so on until he began resting on his side completely. what was happening is that his swim bladder was working it's way from the top (near spine) all the way to the belly area to which it stayed. there he stayed for a year and some. recently, i tried to correct his position not knowing what exactly was wrong with him. i believe after i saw the autopsy results today, that my attempt to correct him may have caused his condition to worsen. ie, he was up for about 2 consecutive days? the swim bladder being full of gas would have tried to raise to the top again, positioning itself into a not so ideal area, this may have caused the bladder to raise a little within his body, then more to the side & eventually pin him to the surface of the water. here are the pics from the autopsy. 1. the first incision from vent to head: 2. a brief open to see what's directly behind the cut (here is where you see the fallen swim bladder) 3. checking to see if the front swim bladder is still attached to the rear swim bladder as well as checking how healthy everything looks. everything checked above average. 4. a better check to see if both swim bladders are still attached but i needed to remove the organs to see clearly: 5. organs removed for examining, however, to me, they appeared the correct colours, size & looked rather healthy. 6. removal & measurement of swim bladders: 7. 8. after realizing how oddly the swim bladders were placed, i decided to see how straight his spine is once all the organs and swim bladders were removed. here you can see a relatively straight spine, irrespective of the amount of time he either lay flat or bent. 9. vital organs in check: 10. gills, eyes & mouth were all A+ i didn't run anything under the microscope as my fish are investigated every other month & treated with 1 round of prazi every 4-6 weeks. last microscopic examination to the giants tank showed absolutely no parasites, not even rotifiers or cilia of any sort. nothing moved. slime coat was all clean. mouth swabs all clear as well as 1 gill sample i checked from Leonidis a few months ago, all clear. so basically i had myself a 100% healthy fish with a silly swim bladder