I wouldn't worry about the yellow either bro, she is almost ready to use up the fans anyway. Biobizz is known for being a touch light, probably a little more cal/mg and up the feed amounts a bit next grow. I don't think you will be disappointed come harvest those buds look frosty and are plumping up nicely! Couple more weeks and you are in business!
Ps, not sure about that npk guide thing . If you are looking for a specific schedule check out @Spanglish thread, he has a great biobizz schedule working awesome for him and he's always willing to help
Ps, not sure about that npk guide thing . If you are looking for a specific schedule check out @Spanglish thread, he has a great biobizz schedule working awesome for him and he's always willing to help