My Texas Cichlid has had this white dot for about 4 days now. At first I thought maybe he bumped his head cause he was always hiding in this little house that he would barely fit in. Turns out, now it's turned into this white pimple on his forehead. It has already burst and open. For the past 3 days I treat the tank with Maracyn Two. I am on day 3 and was wondering what kind of infection he has. When I first noticed it was looking white I did a 50% water change in my 10 gallon hospital tank. Waited day or 2 and it wasn't going away. So my friend told me to treat it with Maracyn Two. Any idea what it is. My water test were normal cause I actually have no fish in there other than my hybrid red texas/midas frys in there. I feed nothing but Hikari pellets. He hasn't lost his appetite at all and eating normal. He's actually kind of a prick fish and is why I put him in my 10 gallon for week. I really don't mind losing him but I would like to help him out for good practice just in case my other fish get sick. Am I treating it the right way or is it something else? Any help would be appreciated. Here are pics.
Sent from my MFK powered Galaxy Note 2


Sent from my MFK powered Galaxy Note 2


