I have a male agassi (sp) with 2 F. Both females have wandered around the tank and no one seems to have claimed a specific area. Tank is heavily planted. They are not bothering each other at all. For the past two days, one of the females has been staying underneath the big piece of driftwood. She is not in breeding colors. She's getting a bit pushed around by the cories and BN pleco, who also hang out there, but they are not being mean, just sort of ignoring her and going where they want. Anyone have any idea what this means? Is she claiming that 'cave,' hiding or is she not feeling well?? All tank inhabitants are fine and water parameters are perfect.