Guppy Getting Fin Nipped

I put my fancy guppy in her tank and the others started nipping at her I separated her and put her in a bowl with aquarium water the only tank I can currently put her in is an empty five gallon until tomorrow when I can rehome the other fish( they are too aggressive) is that ok what should I do

 

What kind of fish are they? Barbs?

 

Nope mollies

 

Seems all fish pick on poor guppies. Did you rehome her?

 

Seems all fish pick on poor guppies. Did you rehome her?

She passed away a few days later