So, what are my treatment options? 2-3 or my Tetras have ich, or what looks like the beginning of ich, on their dorsal fins. I also have Amano shrimp in the tank and would like not to lose them, but is there a treatment or anything that can help that'll kill the ich? something non-copper based? home remedy? higher temp? I dont have a quarantine tank (stupid, i know) but what can i do? should will i just have to lose the shrimp?