I really need some help. I have looked on the forum and read some areas that look to be what is happening but I need some help to find out what has happened.
I was sitting here at the pute and I heard this flipping swishing sound from the tank. I looked over and the white molly is acting all crazy at the surface. I just looked at her and she has these white spots on her tail fin. The cardinals have it on all their fins.
What have I done
I'm so upset as I think it is white spot from what I have read on here. I have never experienced this and my fish have been free of any problems the whole time. Is this from the new fish? I introduced those penguin tetras and then removed them. The Angel came this day and 2 days later I got the bristlenose. Which one is most likely to have caused this??
Was it the penguin tetras and is this why they were behaving badly? I never looked at them close enough to see if there was anything a miss with them besides thier behaviour.
What do I do??
My poor fish, I'm really upset. Will they die? Can it be fixed?
All help is appreciated. How quickly do I have to act to help them?
Thanks guys
I was sitting here at the pute and I heard this flipping swishing sound from the tank. I looked over and the white molly is acting all crazy at the surface. I just looked at her and she has these white spots on her tail fin. The cardinals have it on all their fins.
What have I done

I'm so upset as I think it is white spot from what I have read on here. I have never experienced this and my fish have been free of any problems the whole time. Is this from the new fish? I introduced those penguin tetras and then removed them. The Angel came this day and 2 days later I got the bristlenose. Which one is most likely to have caused this??
Was it the penguin tetras and is this why they were behaving badly? I never looked at them close enough to see if there was anything a miss with them besides thier behaviour.
What do I do??
My poor fish, I'm really upset. Will they die? Can it be fixed?
All help is appreciated. How quickly do I have to act to help them?
Thanks guys