How do my girls look... Swiss Cheese Feminized from Nirvana

These girls are about 1.5 maybe 2 weeks old... I forgot when I germinated them

A couple of them have small brown spots on the leaves and a few of them seem to be wavy.

I grew a couple of these last year but can not remember how the seedlings looked. I am running them on 18/6 with water every couple days, I watered a couple hours before the pics. I have only given them one shot of nutes very very diluted. The soil is a mix of equal parts of potting soil, perlite and vermiculite.

I know the grow space is a little messy, it will be cleaned up later this week

hello there! your plants look good! the only thing is, i think all the wavy-ness is actually from nutrient feeding your plants, even if it's very very diluted. I believe the rule is no nutrients until 4-5 true sets of leaves. plus your potting soil should already have nutrients in it, so adding nutrients may be too much. By the look of your plants, it's fine, just throwing it out there, but if you do see your plants starting to burn, FLUSH FLUSH FLUSH.

are they drying out before you water again? and looking good and healthy, even with the little brown spots that could be a number of things, light to close, no nutes, if your getting water on the leaf it self could be a little burn spot,

Thanks guys...

The potting soil is actual pro-mix, they get pretty dry before watering.

If things get worse or I have another panic attack I will post new pics.