My AC has been out for about a month. I have been able to keep the tank at or below 85. I have been keeping a close eye to make sure all remains healthy. Today my foxface decided it wants to be "scared" and not eat all day, so I assume he is gonna be the first loss. He did so well for quite some time so I'm so disappointed as I know I'll probably never see another juvi thrive so well in a small tank. Just had to vent.