Tang chasing blk clown???

[Logzor]

I have a pair of small clownfish, one orange and one black. The black one is larger, I assume it is the female. I am guessing they are each 15 months old.

Suddenly today my Tomini Tang is chasing the black clown all around the tank and now she is in hiding. They have always been very peaceful with each other and have been in the tank together for months.

This did not happen during a feeding event.

Is the female clown trying to defend eggs? I can not think of any other reason for this behavior.

 

[Logzor]

Anyone, shes been hiding under the chaeto in my main display for a couple of hours now, think she is laying eggs?