[Fins disintergrating]

Thank you. Adding it now as I type lost another last night. Hoping I can save the few left.

[Fins disintergrating]

I did a 33% water change last night. Can I use melafix or get maracyn?

Maracyn 2 better?

[Fins disintergrating]

We images. Not the same fish. Not the pectoral fins are gone.

[Fins disintergrating]

18 minutes ago, rosepeddler said:

I am at a loss. Water quality spot on, temp 78, excellent filtration, two air stones, calcium, salt,weekly water changes,etc. In the past two and a half weeks I have lost 8 guppies from my 29 gal tank. I treated once with melafix and lost 3 of the 8. My fry is unaffected. One Cory lost part of his dorsal and tail but growing back and doing well. Lost some beautiful fish. It does look like a fungal issue. The fins look as if they disintegrate.  Any suggestions. 

Correction: It does not look fungal.

[Fins disintergrating]

I am at a loss. Water quality spot on, temp 78, excellent filtration, two air stones, calcium, salt,weekly water changes,etc. In the past two and a half weeks I have lost 8 guppies from my 29 gal tank. I treated once with melafix and lost 3 of the 8. My fry is unaffected. One Cory lost part of his dorsal and tail but growing back and doing well. Lost some beautiful fish. It does look like a fungal issue. The fins look as if they disintegrate.  Any suggestions.