Re: White fungal like growth on female guppies
I had this repeat on a male blue tuxedo guppy. When I would separate him from the others it would clear up and when he went back with the others it would come back out. Stress related I think as he was smaller than the others. I used Mardell to treat for cloudy eye, pop eye, fuzzy fungus and what not. It covers a few other things. It's always worked well for me!