Uyu is a betta I brought home from PetSmart at the start of July. This is my first fish pet ever. He has made some transitions in the span of three months that I’m worried about. I will attach videos of him in order of the timeline. He is a premium platinum male betta and at the start(July), he...

Anyone know what my betta is? I bought him from petsmart (i know bad choice) but he was really healthy and i LOVED his white color. He seems to have a bit of shiny goldish scales around his head. As for his fins, I cant identify what he could be. Also excuse his fin tearing im not sure why its...