scales

My dwarf gourami has a patch of scales missing on top of his head and I don't know why. Everything seemed fine a week ago and then i noticed what looked like little flecks in the water around him. I thought they looked like his scales and then looking at his head I noticed the coloration was...

My dwarf gourami has a patch of scales missing on top of his head and I don't know why. Everything seemed fine a week ago and then i noticed what looked like little flecks in the water around him. I thought they looked like his scales and then looking at his head I noticed the coloration was...

I have no idea what's wrong with my male dalmatian molly, Lycaon, and can't find any information on what is wrong with him and how to fix him. I've had fish all my life and just can't find an answer to this one. Any help is appreciated. When I first got Lycaon, he was a normal Dalmatian molly...