Help-!! Fish Dying!!

[btymens]

Originally Posted by naesco

Immediately put an air bubbler in the tank and place the powerhead near the surface of the water.

What is the size of your tank?
How many months has the tank been running?
What is the ammonia level?
Did you place your hands in the tank to do anything or did you add anything?

is a 90 gal tank, running for a year now, did a water change yesterday and checking ammonia level now