I don't have mine on pellets, but she eats mysis/brine (but only out of an airline tube connected to an eyedropper).
If the food is free floating, or on the ground, she ignores it.
She eats a LOT, as many as 8-10 pieces of mysis, which is almost as much as my 3" clown, and more than my Ebili Angel. Still trying to fatten her up from her stay at the LFS..she was pretty thin when I got her.
I also wonder if this heavy eating is normal or if it's just because she wasn't eating at the store.