Hello everybody, i am new to this forum this is my first post, i am having trouble with my seedlings, the are over 2 weeks old and the leaves are burning, they germinated inside in a sunny window, and progressively put outside in full sun, the growing mediun is peat, could it be light burning or maybe nutrient burning? should i maybe flush everytime i water? the pots have proper draining but i have been watering just enough to barely let a bit of water drain so i suspect it could be too much of a rich medium? i could also put a translusent plastic cover to block some UV rays maybe? please help me, here are some pictures for reference.