I had it for a year, Its mother gave birth from that tank a year before. So it is had been a year since the fish growth. I dont add anything in the tank for 2 weeks. Just clean the side of tank.
Let me take a few more picture and upload it
Does the new picture help?
Tank has been set up for a year. Water has been test and normal. A few days before, I made a mistake by pouring to much of food. So i am currently letting my fish fasting right now