when I moved last year to our new house I had to put all my turtles into tubs for a few weeks while I waited for the fencing to be done and I built their pens in the yard. It was RIGHT at laying time, and my gals were pretty stressed, but they laid okay. I kept palping them and when one was empty I completely removed all the dirt, bit by bit, until I had checked every bit to make sure I got any eggs (sometimes they will drop eggs in multiple nests or partially covered, etc, especially if stressed). Then I'd set it back up and wait for the tub-mate to lay her eggs. It was a lot of work and time, but it did get us through until we had the pens built in the yard (and a big *PHEW* after that was finaly done!)