Stressed/stunted seedling or mutant ?

[Growtiner9886]

Hi everyone,
I’m having issues with one of mine seedlings. As you can it looks like she’s a mutant ( or just experiencing some sort of stress ). I cannot figure it out, so if anyone of you could help I’ll very much appreciate it.
She’s a Lemon AK from Fastbuds, she’s germinated the 22th of October ( together with 2 Gorilla cookies ). I’m growing in living soil, and I’m watering with a PH between 6,3 and 6,5. The 2 Gorilla cookies are thriving, only the Lemon AK is struggling. I’m growing with temps between 21 and 25 grades Celsius ( 69 and 77 Fahrenheit ) and Rh between 62% and 69%.
I don’t know if it’s just bad luck and I’m growing a mutant seed or if she’s stressed out.
Thanks in advance for your help

[Bluey]

Too much N will do that.

Solutions are as follows

1. Do nothing and it will handle the higher levels of N as she matures.

2. Flush with plain water to wash some N out of the soil. This will immediately stress the plant but it will pick up quicker. The downside is you will have less N when it matures and needs it.

So a bit of a compromise.

It could just be a mutant but it looks like a too much N to me.

[DabberDog]

On my screen, it looks like WPM.
But what Bluey said about nitrogen. I'm wondering if living soil is too hot for seedlings.

[Growtiner9886]

Hey Guys, I was wondering too if it could be indeed too hot soil.
I’m using a living soil from “couple-of-plants”, german producer, which says ready to use, so it seems strange to me ( beding too hot ).
But anyway I’m gonna follow the suggestion of Bluey and do nothing, let’s see how she’s gonna react. Thanks guys.