My betta isn't acting his normal self, and doesn't look it either. here's the details
What size is your tank? Currently in a .5 gallon, was in a 3.5 gallon
What temperature is your tank? around 20 Celsius
Does your tank have a filter? the big one does, the little one doesn't
Does your tank have an air stone or other type of aeration? no
Is your tank heated? no
What tank mates does your betta fish live with? Giant Apple snail and fantail goldfish.
What type of food do you feed your betta fish? betta pellets
How often do you feed your betta fish? once a day
How often do you perform a water change? once a week
What percentage of the water do you change when you perform a water change? 25-50%
What type of additives do you add to the water when you perform a water change? water treatment.
Have you tested your water?
Symptoms and Treatment
How has your betta fish's appearance changed? color change, bloated?
How has your betta fish's behavior changed? not moving as much, hardly eating
When did you start noticing the symptoms? a few days ago.
Have you started treating your fish? If so, how? no
Does your fish have any history of being ill? had minor fin rot
How old is your fish (approximately)? just over a year