Lime green and thin leafs.. help please

[Polska1225]

3 out of 5 plants are having problems there auto flowers.. the new growt leafs are turning lime green and thinning out.. Dont what caused it ... Using 2ml of AN a and b every other day.. Dont know what to do? Just water with calmag? Growing in roots organic soil

 

[Mr.furley]

Hum. I've been contemplating this one for a few minutes From your pictures unless I'm missing something I don't see anything to be worried about emergency Style. If it were my plant I'd watch it for another week/ couple days to see how that leaf grows out, does it darken? does it start turning yellow(deficiency)? I think you're just experiencing the stretch and wouldn't change anything just yet.
nice plants 1225

 

[Mr.furley]

How about light distance? Are the 3 taller?

 

[Polska1225]

On the 3 foot plants i got the light higher and on the smaller ones i lowered it