possible hosting?

[hollywood11892]

so iv had my pair of perculas for about 6 months now, and iv had an open brain coral right in the middle of the tank, just now i saw the female underneath of the brain just laying there i got alittle nervous and went up to look and she came out and was perfectly content, and then i stepped away and kept watching and she slid against the side of it, and then went under again and is now swimmign again could this be hosting or soemthing else?
And how can i tell if my female has eggs and is going to reproduce

 

[jcegt87]

yes my marron clown had 3 hosts my zoas colony a open green brain and my pink brain

as far as egg laying i dont know sry

hers a pic of my maroon and my brain

 

[hollywood11892]

thanks :) and great fish and coral i rather like hte maroons