interesting thread, I start my seeds in the basement on heat mats, once germinated they go under lights for 12 hours a day, I have a thermostat in the basement and keep it cool at about 50 degrees, and normally the seedlings do fine until they are potted up then a few weeks later taken outside to acclimate them to the sun and different temps. This year, I'm not too sure what is going on, the seedlings don't look all that great, the room is cool but even though they don't have true leaves yet, I just might pot them up into different containers, 16oz. cups. Am I rambling? LOL, I think I am, so let me end now,
Alberta