First Grow

It’s day 4 of my girls, all 4 strains sprouted beautifully. Currently they are all in 5 gallon fabric pots, soil consists of 6 liters of composted manure, 6 liters of canadian sphagnum peat moss, 4 liters of perlite, and 2 liters of vermiculite, all mixed together. I watered them fully the day i inserted the seeds in the soil, July 9th. They were given around 1 liter of 6.5 ph RO water, PPM of 20. Since then the soil that was watered seems to for a barrier to the dry soil, i only watered 3-4 inches around the seed and the in closed area. I think next time i water i will do a lighter water except fully soak the entire pot. With lighting, i don’t have much money so a shop light with around 1114 watts i believe is about 4-5 feet above the 16 pots i have. There are flies in the area so i put 6mil plastic over the seeds to try to block the flies. I have a greenhouse in the works, i just have to put the plastic wrap over it, then i will start moving my girls into there once they are hardened. Last night i let them sit outside over night and get 3 hours of morning light and then brought them all back inside with the artificial light. Let me know what you think and please comment any advice/question you have. I will try to respond asap. Thank you grow community <3 P.S I have never grown before, this is all from 3 months of intense research and a well thought out plan. Don’t be mean :)