@vetteguy53081 Quick update: I was able to purchase a 5g starter kit from petsmart, with light, heater, filter, etc. I put one anemone decoration in there, I wasn't able to find any tubing to use.
I set up the tank, added nitrifying bacteria to quickstart the tank, waited a bit then put her in.
To be honest I feel sad for her as she is alone, confused and definitely scared. Hopefully she will begin to heal: I will observe for a week, so that she is less stressed and hopefully begins to heal, and then I will decide if I need to medicate or not. I have a theory that she may have been stung by a coral, and then the wound got infected. < Hoping that's what happened and that she will heal.
Also, I don't need the light on during the day do I? I feel like I've read that you don't need a light for QT because it can stress out the fish. Plus the light on this tank is white LEDs, and she is used to dimmer blue.
Tell me if you have any suggestions please