First GROW, problems already? booo

Exactly,no drainage,no perlite,,soils to strong in the first place and then you have fed them nutes and made it worse.
Make some holes in the pots and flush them through with room temp water that has been allowed to breathe for 48 hours.

There is drainage and I was pretty sure i was not overwatering them. I water them every 3-5 days, but a lot of water when I do. The soil is dry on the top and slightly moist underneath. Would overwatering explain those dark patches seen ona few of them? True I have been tampering with them a bit over the last few days but this is only because iv'e sat there and watched them dying for a few weeks now and getting desparate. My thoughts were that because I got seedling raising soil, which had no nutes at all in it, that they were now nute starved. Hence them taking off after transplant (still retaining some nutes from old soil) then stopping groth after that. But i really have no idea. Thanks for the help though, I will water them less amounts when I do and see what happens

when my plants are that small .. i water them with a mister only ... every 1-2days ... just a nice top coat, ive seen no need to make water run out of the bottom.