i think it depends on the rabbit. dora stopped eating after snowy left and lost a lot of wiehgt from 2.8kg-2.2kg in space of a week bless her... she was down and listless...i got arthur a week after and she perked up immediatly and is back to her greedy eating ways..her coat is nice again too as that went dull during that week however ilet her pick him so she wasnt forced to be with another bun if she didnt want to .xxx