BARNEYS FARM - DO SI DOS 33

DAY 13 FROM SEED ( I think) Haven't fed any nutrients what’s so ever yet however I’m not seeing much growth here or am I just being impatient? Just don’t want the temperatures to stunt growth as it has been cold and I’ve tried to keep temps In range. Just made some feed to start giving minute feedings at 14 DAYS FROM SEED. By the way marking on the leaves are just from the seed shell