I Lost A Fish Today! :-(

[tameem]

I lost one of my cute tiger barbs today. He happened to be the smallest one, and his eyes were gone; I guess the other barbs ate it?
Im going through a cycle period right now and although my ammonia level is very low .25, my nitrite level is at around 1.0 for at least a week now.
I have been doing daily water changes.

Is there anything else I can do to keep the stress levels low for the fish?
What about the seachem Stability product?

Thanks

 

[WILDER]

You could add two tablespoons of salt to the tank that helps with cycling tanks.
Also plenty of aeration.
Cory can cope with small amounts of salt.

 

[tameem]

I actually just bought a small bottle (100mL) of the Stability and added that entire bottle in the tank.
We do have aeration, a powerhead that is always on to help with circulation and aeration.

Is it ok that I added the entire bottle of the Stability product? I guess it's too late now, but I figured it wouldnt hurt.