Now that all the drama has subsided- let me give an update on how the rays are doing..
Last night I observed the female nipping on the male. I thought it would be stressing him out, so I divided them. This morning, she was on his side. I don't know for sure if it's a female though- my buddy is pretty sure it is, so I'm gonna take his word for it.
As far as eating- I've gotten the male eating. He's eating worms, and he DEVOURED several pieces of krill- he's getting much more aggressive with food so to speak.
Still haven't seen any poop yet- which makes me think it's def internal parasites.
I can't seem to find anything that I can use to treat both internal and external parasites. I read prazi- but for internal you have to feed it to them, and I don't know how I'm going to do that.
The female loves swimming in the current that my eheim spray bar gives off- she was swimming in it for at least an hour.