Posted: 21/05/2014 at 07:24
They're not going to get enough light inside. If they're an inch and a half or more tall, get them out of the propagator and into pots no bigger than 3". They need to get some roots developing which won't happen in the propagator.
Put them into the greenhouse which, hopefully, will give them sunlight and warmth. If the overnight temps in the greenhouse get below about 12C, bring them inside overnight. Put them out again next day.