Clown goby question

[bigyankfan]

I bought two clown gobies about a week ago. After a few hours in the tank, they found a spot in the tank and rarely move. The spot is right in front of the anemone that hosts my clown fish. Is this a coincidence or their natural behavior? I am very curious.

 

[knockout]

I think just coincidence, they naturally like to live in the branches of SPS corals which they may nip at