Seedlings Pale (Yellowing)

[sassman]

My first grow is going great guns, my system is working perfectly and I have three seedlings in there which are all from different bagseed collections (so different genetics with each one I would guess). I have one plant which is growng at the same rate as all the others yet it concerns me that it is a paler shade than all the others, I just took the ec up from .8 to 1.6 and started automated feeding in the last week. (see pics) can anyone help me work this out as I can not seem to tell why the plant is a different shade than all the others. (is this normal or is it a deficiancy or a nutriant problem?)

 

 

to see the stats on my grow see "My first grow" by sassman (in grow diaries)

 

Thanks guys

[Aar0n92]

It looks like light burns, or it's could be nuts burns or heat stress.

[Dallas]

Hey sassman, might be because it is a different strain as you said and she might not be able to put up with the nute strength like the others. Might pay to give her a personal flush and see what happens

 

Not sure though

 

Dallas.