Should I be worried?

[daddypugg]

checked in on the tank after lights out tonight and found my BTA upside down and on top of my Maroon Clowns!!!

Has anyone seen this kind of bahavior before?

[supernareg]

prolly came unattached and the clowns when under it to keep hosting. dont be worried it'll fix itself.

[daddypugg]

yup - it moved and everybody seems to be ok.