I woke up this morning to find my Cuban sitting on the edge of his water dish with what looks to be a bloody eye. I can't see any sort of cut or other injury mark on him. I'm not really sure what to do about it, so any advice is appreciated.
He has been soaking in his water dish more than usual, if that helps at all. It is unusual to find him perched and awake on the edge of the bowl like he is right now.
I've included a really bad quality picture; you can see the blood on his face.
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