Mutant? Some form of stunting?

[Kaiju]

new growth is slightly yellow on the suspected mutant other one seems to be fine although i have noticed down the main vein of the 2nd set of leaves it has started to go a very light green almost yellow

 

[Kaiju]

Update

Pic update!

 

[Kaiju]

Ok so as you can see the new growth on the mutant guy is really yellow

I wish I knew what was killing my seedlings it's always around this size

I'm starting to think humidity may be my issue as I don't have a meter (just ordered) would kind of explain the slow death process

I'm only using a little tent 0.60 x 1.5 and I'm now starting to think my 300w led is just sucking all the moisture out of the air

Could I be on to something? My pots seem to dry real fast

 

[Bromeo]

Nytros what soil are you using?

 

[Kaiju]

It's just a multipurpose bro

Dads using the exact same one he lent me the bag he has no problems, it's definitely environment related I think

 

[Bromeo]

They still look fine bro.

 

[Kaiju]

Ya think? I hope so bro I really do

 

[Bromeo]

Be patient and :smokebuds: my friend. :thumbs:

 

[Kaiju]

they dont look fine to me bro

they look like theyre dieing

i wish i knew what was going on

 

[swampman]

Ill ask Round Nytros ..
U mentioned Humidity ...
If ur getting in the upper 70% - 80% yeah bro ...u want Mj around 40-50% ...even 60% is really rough ...

It looks like its a Nutrient Weak strain and That the mix could be hot for that strain type ...
Are u growing same seed stock as ur pops and same soil ..