Although never used sulfathiazole, I would wait until Kanamycin arives.
How is the symptoms on RH in Q/T? Is it getting worse?
How is the pH?
When caught at early stage and given ideal water condition, fish can heal itself and symptom do disapper on its own. Thus I would wait until med arrives. If fish seems to be recovering on its own by Sat afternoon, I would continue whatever you are doing without any med.
Sulfur based med can contribute to more internal side effects which may cause further deteriorations. I would use Sulfur based med for external infections, if at all..
I would hold off on Sulfa for now, IMHO.
How is the symptoms on RH in Q/T? Is it getting worse?
How is the pH?
When caught at early stage and given ideal water condition, fish can heal itself and symptom do disapper on its own. Thus I would wait until med arrives. If fish seems to be recovering on its own by Sat afternoon, I would continue whatever you are doing without any med.
Sulfur based med can contribute to more internal side effects which may cause further deteriorations. I would use Sulfur based med for external infections, if at all..
I would hold off on Sulfa for now, IMHO.
