Common Bacterial Infections in Aquarium Fish and How to Spot Them

Common bacterial infections in aquarium fish including fin rot, columnaris, dropsy, and popeye

What causes the most panic among sick-fish hobbyists is giving the wrong diagnosis, not treatment. Bacterial infections mutate, meaning that if you incorrectly ID a bacteria and give an antibiotic it’s not sensitive to, it’ll come back in a form that is resistant to what you are treating with. If you ID it correctly the … Read more