Deficiencies? lockouts?

Hi there!

I have these seedlings (not so much anymore I suppose) that are roughly 3 1/2 weeks old (from germination).

There are only four, three of which are expressing discomfort, and they are all different strains. All of them are getting the same regimen of nutes (brewing compost teas in conjunction with Nectar for the Gods), and at this point I'm trying to find out what specific changes I must tailor for each plant.

The first picture is of the Serious 6, which has problems all the way up to new growth. The other two, the Sharksbreath and Skunk 47, are exhibiting similar leaf issues, and *mostly* ont he lower leaves.

Any help would be most appreciated!
~R

Did they just start that curling and drooping ? I know the roots can get bound in a small containers it may cause that also white is not recommended for growing, it may harm the roots of the plant and cause it to stunt. There are so many things to cause that problem, Start with getting them into bigger container and try black you may find it works better,
Leaf curling can also be caused by to much heat and other stuff too.Keep us Posted on your Progress, the more info the better someone here can help you , There are many Great Grower here to help. I sure hope you get them figured out and they get going the way you would like them to.

They actually have looked like that generally since the start, as far as the downward curl and the furliness of the leaves. The heat has yet to exceed 80 degrees once, and the humidity is a steady 40-45%. I'm using a 48" t5 to veg them under, and twice now I have stuck them on the porch for some direct light (season's comin' round).

This is the first time I've ever used white (they were out of black, pfft), perhaps I will transplant soon. My only qualm is that I would hate to transplant if they werent yet prolific enough to cling to soil.

I think you will be fine transplanting them, if you hold your pot upside down and put the stem of the plant between your fingers and slap the bottom let it fall into your hand making sure not to upset the soil and if you see the roots real well, then transplant her, If you see none then put her back into the potter, Just be Gentle and everything should be fine. Good Luck Keep us posted