Until two days ago? They look to be about 4 days old. I would really want to get them out of the hot mix, but they are tiny and difficult to transplant without fatal damage. Do you not have more seeds? It's not like you've lost much time. If you must carry on with these stop misting, reduce your light levels, water the pots thoroughly and DON"T WATER THEM AGAIN UNTIL THE POTS FEEL LIGHT. Overwatering not only deprives the roots of oxygen by displacing it out of the soil (roots need oxygen) but, in your case, activates more of the nutrient load in the Allmix, compounding your problem with excess nutrients. But the plants need water, so you are a bit stuck. Make sense?