Pk13/14 when and how often??

Austinmac · Jan 9, 2021

I use pk13/14 @ 2.5ml/gallon at day 10 then again at day 35 @ 5ml/gallon this is purple punch day28

Mr in'n'out · Oct 30, 2021

Anth88 said:
Im growing in coco using cana coco range. Its bin a week since i started to add boost to my feed, fliped to hps and 12 hours. Ive used the full canna range apart from the cannazyme. Its recommended by canna to use in your feed for a week at about week 5 or 6.
Ive seen post on here were people have used it in week 3 then again in week 6.
Just wondering what is best for me to do as im at week 1 atm.
So anybody ever used the same range or even just used pk13/14. When did you add it n how much?
Many thanks in advance
Anth88

I know this is an old post but I'll add my opinion anyway. I've always hit the girls with PK products a few days before the flip (1/4 dose) A couple of days in week 3 (half dose) and full strength for a few days in week 5. This is based on an 8 week flower cycle. I never get below a pound under a 600w hps.

Pk13/14 when and how often??

Austinmac

Well-Known Member

Mr in'n'out

Member