Definitely not spawning he's a juvenile male just starting to show spottings when not in direct light I wouldn't say he's skittish either because even when I walk up to the tank when he's out he doesn't go and hide. I'm thinking he probably just redecorated around there and made that his new home because he'll come out and normally swim around, eat and everything and come to the surface when he sees me so I'm almost positive of this I just want to make sure this isn't like a sign of some sort of parasite, or stress.