Ok, thank you so much. I’m picking up some broad spectrum antibiotics ASAP. Hoping they help. Should I add aquarium salt as well or hold off? Also, should I isolate the goldfish so that the pleco doesn’t catch it? Is the tank’s water now infected?
Hi all, this is my first time posting to a forum so please be patient w me 😅😅
Over this last weekend one of my three fish, a large-ish lionhead goldfish, deteriorated rapidly over the course of about a day and had to be euthanized by about 6pm. It started in the morning when I noticed that...