What does this look like?

what is wrong with these? I have my theory just wanna see if i'm correct! 1 and 2 are one plant 3 and 4 is another

1
2
3
4

that looks like the beggining of nutrient burn , what are you feeding them ?
What soil is that ?

Looks like nothinwrong syndrome.

nut burn. Give them a 15% run off of water the next two times.

what strain is that?

That's what I thought it was thanks. started these with happy frog soil transplanted into Walmart soil (not MG) prepared the pH and nutes before transplant. I bought (3) 4' 32 watt x 2 fluorescent fixture with 6500k bulbs 2900 lumens each bulb for veg. plus (24) 23 watt 2700k clfs for flowering. I'm using six of the cfls for just a little more light to fill in the spaces between the 4' bulbs you can see them above. I have also been keeping up with fox farms trio feeding schedule. I had to use tap water at first now I'm able to let the water sit a day before use. As for what strain I don't know they were from a really good bag I got and could not believe it had seeds in it. All five popped in 2 days and seem to be doing well rough start up but going good now, It's been a long while since the last time I grew just a little rusty thanks again.