Puke?

[docrak]

also when she puked, she was kinda shakin alittle bit with all her fins compressed to her body

hopefully that helps more

You never mentioned that. Water toxicity is your problem. Do a water change and add some salt, one tspn per 10 gallons. That level won't effect anything in your tank for a short term.

How often do you do water changes?

 

[Guest]

i do water changes every week 20-30%

she hasnt puked lately all my water params are fine i cant add salt because i have cats in my tank(scale less fish)