Bio, here's a recipe that worked for Kivstev in treating his Convict for finrot, but Kanamycin taken internally in their food would really help. Here's his recipe:
"I dissolved 300mg Kanamycin in 2 TBSP warm dechlorinated water and then added about 1 or 2 TBSP small food pellets - just enough to soak up all the liquid (sorry I didn't weigh this). I fed this to the fish twice daily - about as much as I would normally feed them each feeding. He gobbled it up. I fed nothing else during this time.
I'm on day 8, but the fish should be fed this anywhere from 7-10 days.
If no results are seen, feed at least 5 days before stopping meds to avoid increasing bacterial resistance."
"I dissolved 300mg Kanamycin in 2 TBSP warm dechlorinated water and then added about 1 or 2 TBSP small food pellets - just enough to soak up all the liquid (sorry I didn't weigh this). I fed this to the fish twice daily - about as much as I would normally feed them each feeding. He gobbled it up. I fed nothing else during this time.
I'm on day 8, but the fish should be fed this anywhere from 7-10 days.
If no results are seen, feed at least 5 days before stopping meds to avoid increasing bacterial resistance."