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Grow QuestionsCan I use NPK of 2-3-3 for flowering phase?

Can I use NPK of 2-3-3 for flowering phase?

Mr_ROCKETstarted grow question 4 years ago

I found in the store a liquid fertiliser only for flowering plants with a NPK ratio of 4-6-6, so a lot of potassium and phosphorus which are good for the flowering phase. I was thinking about feeding the plant with this, halving the dose reaching a 2-3-3 ratio. Is it good?

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Feeding. Chemical composition

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Jef79answered grow question 4 years ago

Hello.. Hope you are well.. Yes that is perfectly acceptable during flowering.. But-during last wk of flowering (her wk b4 flush) i wud stop giving her 2-3-3 and go for a pk fert with a higher potassium and phosphorus.. But feed very sparingly.. That stuff is pretty strong.. Lots of entry level pk boosters out their that are pretty solid.. Canna is my personal choice(it can mix with most other solutions).. Stay safe n gud luck around harvest time.. 👍🍀

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CRiSPrGrowanswered grow question 4 years ago

Hey there, 4-6-6 is pretty much perfect, you're actually looking for 2-4-4 for better N ratios, but i'm quite sure it will be fine, tomato nutrients sometimes have that ratio, that's what i'm using in many of my grows. Hope this helps ! 🚀

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labifleanswered grow question 4 years ago

Salut le jardinier ! C'est exactement la même chose parce-que 2-3-3 c'est la moitié de 4-6-6 donc acheté le 4-6-6 et divisé les doses par 2 si tu veux du 2-3-3 et par 4 si tu veux la moitié. Bonne chance bella ciao

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Shagrathanswered grow question 4 years ago

Hi! If you don't have anything else at hand that sounds decent enough to try. Lucas formula (very common when growing weed) has NPK of about 1-1-2 and that is used from seed to harvest and only the strenght of the solution goes up while growing. So yes I think you are safe to try but it might not be the best tho!

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