Autoflower seedlings two weeks old

[Gratefulcasey97]

Hey I just started growing really I have some autoflower seedlings that haven't grown much in their first 2 weeks which seems odd to me because they flower in 10. One of them the leaves are burning really bad and some others the small bottom round leaves are yellowing. I water with 6.5 ph water and they are two feet away from the led which recommends 24 inch distance max. I'll attach a picture of the worst one please any ideas would be great.

 

[sambapati]

Hey, Are you Kind? Bud, it looks like your initial mixtue does not have enough perlite or vermiculite to give your mix a more airy compostion. Dig? Looks like ordinary potting soil not the 420 special so the plant is missing some things that it needs to really grow. If you can't afford perlite broken up styrofoam or corks in a blender will also work and some decorative tiny rocks from the aquarium store....Get a real weed mixture dialed in for your soil and pot up into that mixture....otherwise it is just a touch of grey....(don't overwatere)