Toms in heated propagator outside

[cal]

Hey everyone

In my little blow away greenhouse I've got a little heated propagator. In there at the mo are some toms that have just started to show.

Just checked the weather and there's supposed to be a frost tonight. Should I bring the toms in or will the heated propagator keep them warm enough?

Many thanks

[veggiechicken]

If you're worried about them. bring them in for the night.