I lost one today

I have been working hard the past few weeks, getting my seeds to germinate. Some have taken longer to germinate, if they even germinate at all. Unfortunatly from my own lack of awareness, one of my successful pots has died today. The poor things dried out from my small green house temperature rising to high. Sadly I did not get to them in time this morning before the damage has been done. Such a frustration of a loss, that could of been prevented.