1. Ted

    Many fish illnesses in a short period of time

    Hi guys, Hoping for your diagnostic help. I'm trying to understand what I have on my hands. Bacterial, Fungal, Viral, Environmental (e.g. toxin)? I don't think it's water quality. In the last week, I've had the following fish deaths: 1) Glass catfish, ich and death 2) Betta albimarginata...