Hello! I noticed that last week, around Tuesday, my betta fish started turning white on his belly (heís always been blue/dark). I used the Tetra Lifeguard medication for a week to try and combat any disease as I waited for medication to restock at my pet store. Then, the white spot cleared on his belly but all of a sudden on Wednesday this week, he had a pretty big spot of white on his side.
From the way it looked, I thought it was ick, so I bought that medication and treated the water yesterday. Itís been a little over 24 hours and the white spot has now turned red.
Is this normal? Or is this a sign of something else, something more serious? Iím a newbie when it comes to fish so Iím at a huge loss. Please help