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PK boost during flowering?

Discussion in 'Indoor Growing' started by sens1, Jun 12, 2008.


    sens1 Well-Known Member

    I've heard that adding a booster of Phosphorus & Potassium (something like PK13/14 from canna) toward the end of flowering can produce fatter buds.

    any feedback on this? can it really and is the increase worth the dosh?

    sens1 Well-Known Member

    oh well I bought some PK13/14 so I guess I'll find out myself.
    bush basher

    bush basher Well-Known Member

    i used it on my last grow and didnt really notice much. but then again i fed them that at 8 weeks and they went on till bout 12 weeks so i think thats too long. they say the last 2 weeks feed them that dont they!

    sens1 Well-Known Member

    says to add 3-4 weeks before harvest

    SDgoonie Well-Known Member

    I've heard of good results from p&k if used right. I heard its best used around week 5-6. Best of luck with your grow!

    thegigglepimp Well-Known Member

    Im using PK13/14 i read to use it at the fifth week into flowering. This is advise for my specific strain however. The bottle suggests 3 weeks before harvest or something like that. Ive only just started adding it so cant report on any results. It says to use it with their Canna Boost accelerator for better results and im using both.

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