What size is your tank? 10 gallons divided into 4 even parts.
What temperature is your tank? 82 degrees F.
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? 4 Bettas total. 3 males and 1 female. 20 ghost shrimp and 4 small snails (Added this week).
What type of food do you feed your betta fish? Aqueon Color Enhancing Betta Food
How often do you feed your betta fish? 1-2 times 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%
What type of additives do you add to the water when you perform a water change? API Stress Coat and Aquarium Salt once a month.
Have you tested your water? If so, what are the following parameters?
Nitrate: 10 (but have done a water change since then)
pH: 7.8 (but have done a water change since then)
Hardness: do not test
Alkalinity: do not test
Symptoms and Treatment
How has your betta fish's appearance changed? 2 of my 4 Bettas are a year old and those are the ones with the sticking fins. They were in a tiny tank under bad conditions prior to December. Both are males and veil tails. Their fins have been stuck together since they had a case of what I thought was fin rot. I treated it and they showed no more symptoms aside from the fins sticking. I know it's not the water conditions because I've had 2 younger Bettas in the same tank and their fins are in mint condition since December.
How has your betta fish's behavior changed? Has not changed. They are happy and active.
When did you start noticing the symptoms? They've had their fins like that since before December.
Have you started treating your fish? If so, how? I treated them for fin rot in December.
Does your fish have any history of being ill? Yes.
How old is your fish (approximately)? A little over a year.
I'm wondering if this may just be a permanent effect of having such horrible case of fin rot that they had back in December.
Here are their photos.
The blue one breaks my heart. He had such beautiful fins when he was younger and you can tell it impacts his swimming.
Thanks for your help.