yellow during flower

[blink_inc]

Just wondering how much yellowing is normal during flower.
Some (most) of the ScrOg undergrowth is yellowing and dying however the tops seem nice and healthy.

Am I short on N?

Can it hurt during flower, to add veg nutes. ie Botanicare pure blend.

Any feedback?

blink_inc Reviewed by blink_inc on 09-08-2007. yellow during flower Just wondering how much yellowing is normal during flower. Some (most) of the ScrOg undergrowth is yellowing and dying however the tops seem nice and healthy. Am I short on N? Can it hurt during flower, to add veg nutes. ie Botanicare pure blend. Any feedback? Rating: 5

[xxxhazexxx]

its all good dont worry some strains yellow more than others my cronics turned nearly all yellow in the last 4 weeks of flowering but my n.y.c.d. stayed nice and green:thumbsup:

[rhizome]

Some (most) of the ScrOg undergrowth is yellowing and dying however the tops seem nice and healthy.

Happens to most screen grows- the stuff down below that's not getting a whole lotta light/air movement gets cannibalized for growth up top.

[blink_inc]

thought so. I just didn't want to confuse it for a lack of N orPH lockout.
Cheers.