THE PK13/14 THREAD help others to go big and use this product

[jimmy130380]

hey hey kids
i need your input ,it will take just a sec
on the bottle for pk it says.......well ill just cut and copy here i think
PK 13-14 Directions of Use

EASY DIRECTIONS

To develop heavier, tighter, sweeter fruits and blooms extremely quickly add PK 13-14® at the rate of 1 - 2 mL/L, three to four weeks before harvesting (week five or six of an eight week flowering cycle) to your nutrient tank. Then add flowering nutrient until your desired EC is reached. Use for one week only. Due to PK 13-14® being pharmaceutical grade never use it for more than one week! To radically accelerate the blooming response, improve quality and significantly boost flower yield add CANNABOOST Accelerator® at 2-4 mL/L. For alternative use follow directions as above however add PK 13-14® without flowering nutrient until your desired EC is reached.








ok you see where it says down the bottom just use pk and no other nutes
who does this ,i dont but i want to try it
if you have tried it or would like to share your pk advise please post it here ,so people can read and learn from the people of RIU


what i do is add pk in week 5 in 2ml per lt with other nutes
i pour 1/2 in day one and the other 1/2 in day 4

it seems to work well


rock on jimmy

 

[homebrewer]

What is in your PK formula? Anything else other than those two macro nutes? What is your base nute line? Hydro or dirt? On an obvious side note; you can't force the plant to take in more PK than it needs or you'll burn the plant.

 

[jimmy130380]

my pk formula is pk 13/14 from the canna line
my base nutes are professors original
i run drip/r/dwc
and dont fucking quote me but i was under the belief that p and k dont burn a plant only the n does

 

[homebrewer]

If you look at your label, your PK booster may be supplying everything your bloom nutes were supplying, just in great quantities. That's why they're telling you to fulfill the PPM portion with PK only. I don't do this, but Liquid koolBloom from GH is basically the same thing as their base nute FloraBloom, except it doesn't have the secondary macro and micro nutes. I could probably get away with only using koolBloom, but I don't want to miss out on those other elements.

And you may be right about N burning, where P and K in excess cause lockout, but regardless, your leaves will tell you when you've gone too far.

 

[jimmy130380]

Yes I did read that in your thread
and high level do cause toxicty which is as bad as burning
I'm gonna try this next just for the week the I use the pk just to see if there is a quicker ripering
gonna need a lot of pk for 150 odd lts