cupramin

This ones been in 20 gal qt for 48hrs 1 dose of cupramine, white patches still present. Should I go through with the second dose of cupramine, or water change and switch to Furan-2?

Hello everyone! I hope everyone had a great holiday and Merry Christmas! I'm going to start another post tonight with details and looking for advice on setting up an new 65 gallon tank I got for Christmas. However for this post I'm looking for advice on how to treat ick on a flame angel I...