[naesco]

I agree with Steve.

When the lights are out if there are tons of pods kicking around it is ok.
If there are not it is not OK: Than wait a while longer.

You can not buy a mandarin that is eating mysis. After you place a mandarin in your tank it is a matter of luck. A small percentage do. By far the majority don't and need the live food your sand and rock provide.

You can speed up the development of pods in your refugium by putting macro algae in and adding live pytoplankton with a slow flow.

Thanks for asking.