one of my frogs has a reoccurring fungus. a little over a week ago one of my girls had a small fungus spot on her lower back, so i put her in a quarantine tank. the fungus fell off on its own, so i did a meth blue bath for her. i left her in quarantine for a week and nothing ever returned, so i decided to put her back in the tank about 3 days ago. the fungus has now returned in the same spot, and i’m not sure if it’s even worth it to quarantine her. she’s showing no signs of illness. i might just use diluted hydrogen peroxide to remove the fungus, do a MB bath and put her back into the main tank. what do you guys think? is it possible that this is just a small injury and it’s healing? i’m just really confused, normally if an aquatic animal has a fungus it gets worse, it doesn’t just disappear and come back a week and a half later.