I didn't really pay attention much to this much (pictures below, inside yellow box), and my girlfriend keeps saying its a pimple. Its been there for awhile, just didn't think it was serious since he shows no signs of illness.
And... I did a little "googling" and some say its a tumor or something, which scared me a bit.
Anyone happen to know what this could be that is on his right pelvic fin?
Sorry if the last picture is blurry, he happened to move right when I took it.
What size is your tank? 10gal
What temperature is your tank? 75
Does your tank have a filter? yes
Does your tank have an air stone or other type of aeration? not yet
Is your tank heated? yes
What tank mates does your betta fish live with? 6 cories, 4 ghost shrimp, 9 minnows, 2 nertite snails
What type of food do you feed your betta fish? things by hikari
How often do you feed your betta fish? once a day
How often do you perform a water change? twice a week
What percentage of the water do you change when you perform a water change? 30~40%
What type of additives do you add to the water when you perform a water change? seachem prime and plant food
Have you tested your water? If so, what are the following parameters?
Symptoms and Treatment
How has your betta fish's appearance changed? just that little bubbe
How has your betta fish's behavior changed? no
When did you start noticing the symptoms?
Have you started treating your fish? If so, how? no
Does your fish have any history of being ill? no
How old is your fish (approximately)? bought from store about almost a year. (assuming 2+ years old)
If you need more pictures, I'll try to get some more
Thank you for time.