What size is your tank? 3.5 gal
What temperature is your tank? 78*
Does your tank have a filter? Yes
Does your tank have an air stone or other type of aeration? No
Is your tank heated?Yes
What tank mates does your betta fish live with? No
What type of food do you feed your betta fish? pellets
How often do you feed your betta fish? 2 in morning, 2 at night
How often do you perform a water change? weekly
What percentage of the water do you change when you perform a water change? 100%
What type of additives do you add to the water when you perform a water change? Ager, conditioner.
Have you tested your water? If so, what are the following parameters?
They are good. forgot what they were.
Symptoms and Treatment
How has your betta fish's appearance changed? Half of fins have gone black
How has your betta fish's behavior changed? Yes, very slow and not very responsive.
When did you start noticing the symptoms? The bad fin rot started a day ago.
Have you started treating your fish? If so, how? Yes. Put him in a smaller tank flaoting in the bigger one, putting fungus treatment in.
Does your fish have any history of being ill? yes, fin rot.
How old is your fish (approximately)? I bought him at the beginning of the year.