clownfish hosting sandbed?

[Mine.Mine.]

i have had a pair of young clownfish for almost a month, i believe they have finally decided who will become the female. i am curious though as to what counts as 'hosting behavior' ? There is a patch of sand that they are constantly at, they sleep here and always come back to this one spot. Would this be what they are hosting? I don't have an anenmone and wont for quite some time, but I was just curious as to what that hosting behavior looks like?

and they are such odd little fish, from what ive gathered, everyone's are all oddballs.

 

[David S]

yeah,they will host just about anything from HA to a clay pot,as for the sexing the most dominate will become the female, the female will start to outgrow the male very quickly.After a while they start to do the twitching dance.