So, I noticed last night when I was feeding my BP that the inside of her mouth seemed very pale and blue-ish. There is also a blue/ green tint to her entire body (especially visible around her mouth and her underside).
Everyone that I've asked seems to think there's some environmental cause (ie. paint or dye in her tank, or blue water conditioner). As far as I know, nothing in her environment has this color, and she hasn't had any new hides, decorations, etc. in about a year. She also hasn't escaped or had any unsupervised time outside her tank.

Any ideas?