Whats Wrong Now

[swampey]

Last week we had top treat the tank with white spot treatment, which has dont the job and clear, turn the tempature down last night before going to bed... this moring we found one of our cardinal tetras dead and half eaten... but who ??

Weve only got mollies, buppies and various types of tetras


And we have notice on of the mollies is swimming but very un balanced ie rear end high up -- or is he drunk whats wrong

 

[shelaghfishface]

did u decrease the temp all at once?

 

[swampey]

no just by two degrees

 

[WILDER]

What are your present water stats in ammonia, nitrite, nitrate, and ph.
What do you feed the fish.
Is she bloated.
It sounds like swim bladder if she having trouble keeping balance.

Fish will peck at a dead body.