I keep him in a 1 gallon bowl with artificial plant and aquarium gravel. I don't have a heater and filter.
I feed him Hikari Betta Bio Gold, 3 pellets a day for3 times.
Once a week I change water. I do a full change.
I haven't tested the water. I use tap water and I use BettaSafe water conditioner.
Symptoms and Treatment:
How has your betta fish's appearance changed?
Yes, its looks the body covered with white cotton, fins are closed and has a popeye
How has your betta fish's behavior changed?
Not active, no appetite, always stays at the bottom of the tank and will come up for air.
When did you start noticing the symptoms?
3 days ago
Have you started treating your fish? If so, how?
Yes, I use BettaFix
Does your fish have any history of being ill?
Don't know, I bought him form Petco 3 months ago. He was healthy and use to make bubble nest.
How old is your fish (approximately)?
He was now taken out from the tank and kept him in a jar(which was provided by Petco when I bought him) for treatment.