18.09 update:
I don't understand why but the smell is gone. Even though 4-5 days ago the smell was all around the room but the plant was much smaller.
20.09 update:
Noticed both plants started flowering
watering (each plant):
20.09 - 5L (plain distilled water)
23.09 - 4L (with nutriens)
@Hempface86, I was just worried about x-killer on the week 1, because he had those pale marks on leaves, but I realized it's just genetics. As for week 8 they both look pretty good, especially x-killer. Anabiosis needs more water though, but he will manage:)