Established filter media is always helpful, even with Stability. Test you water though so we can " see" what's going on.
I agree^^.
Just try getting some cycled water from a friend or fish store. It can even be from their water change, it will speed up the cycle.
Don't feed feeder fish, feed them ghost shrimp or frozen foods like market shrimp.
I got my water test kit and there is no Ammonia, Nitrate/Nitrites. I think it's just new Tank shock like ALAINA said. Any other Ideas as to why she is not eating. One note, I have been feeding them pellets now, but I put in some flakes and she showed no interest in those either. What do you guys think? I also got some established biomax from my friend.

How long has it been since you noticed her not eating? Sorry, dont take this wrong, but my head hurts something fierce after reading this post.
So lets try and fix the problem. Does she look like she has a fat stomach, or is it sunk in? Do you notice anything unusual around the mouth area? (fungus of some sorts)
Ok, she hasn't been eating since Tuesday. There is no fungus on her at all, she looks like a perfectly healthy fish. No bloating, it doesn't even look sunken in at all. She does however eat bloodworms, she has been in the tank since monday. Also I haven't seen it poop in a few days.