When to use pk?

[Josh]

Ml/l isn't the issue, it's EC you need to know mate. Once you know how many ml to your tank youl know forever :)

Well I know what the EC should be, how much do I make up with the pk? .5-1.0?

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[Josh]

I use 2 boosters buddy week 2 to 4 of flower then at week 6 I feed them pk 14 /15. For a week..... 1 ml a litre I'm in coco then watch them swell



Great Googly Moogly ¡¡¡

Awesome, thanks cap

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[Josh]

Hey Josh,

I've never grown in water so please dont take what I say as advice for your setup.

What I know from growing in coco is people will use at different times depending on preference. I personally use pk from day 1 flower. The ratios are important though. I use a higher ratio pk at the very start to give the plants the elements they need as a kick start. I know some will do similar from week 2. Pk is essentially a boost for flower for this reason I like to use throughout the flowering cycle, I drop to lower ratio pk after 2 weeks. Going by them ratios I'd be happy to use throughout flower till flush. Its go real nice low ratios.

Thanks for the advice mate, I appreciate it
My base feed has pretty much the same pk ratio, should I worry at all about possibly overdoing it? And what would be a good ml per liter to go with in your oppinion?

I'll start using in a couple weeks prbly

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This is for coco?

What is recommended dosage on bottle?

As for over feeding, same as anything else, just keep an eye.

For dwc, but the bottle says 2ml/L
Seems like way too much IMO

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[Nanook]

Ask tomorrow, really stoned

[Josh]

Ask tomorrow, really stoned

Lol, I'd be surprised if you weren't

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[Keeno]

Thanks for the advice mate, I appreciate it
My base feed has pretty much the same pk ratio, should I worry at all about possibly overdoing it? And what would be a good ml per liter to go with in your oppinion?

I'll start using in a couple weeks prbly

Sent from my LGMP260 using Tapatalk

This is for coco?

What is recommended dosage on bottle?

As for over feeding, same as anything else, just keep an eye.

For dwc, but the bottle says 2ml/L
Seems like way too much IMO

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If coco I'd be starting at 0.5ml per liter then and work up.

[Josh]

I use 2 boosters buddy week 2 to 4 of flower then at week 6 I feed them pk 14 /15. For a week..... 1 ml a litre I'm in coco then watch them swell



Great Googly Moogly ¡¡¡

So after week 6 you completely cut off your pk and stick with base feed only?

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[Captain Beefheart]

I use 2 boosters buddy week 2 to 4 of flower then at week 6 I feed them pk 14 /15. For a week..... 1 ml a litre I'm in coco then watch them swell



Great Googly Moogly ¡¡¡

So after week 6 you completely cut off your pk and stick with base feed only?

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from day 35 i feed them pk 14 / 15 fo 3 days during that week i stagger the pk every other day + totally leave out the base ferts on these days......i find adding pk to a full melt res a bit hot....when i ran NFT i`d drop the base nutes cf / ec............by a few points then add it to the res ml a litre run it for a week topping up daily .

[Captain Beefheart]

that there ew got be fine to run all through flower just dont over do it......start off half measure. + read your dope. rule to thumb if a dope plants GREEN + healthy its probably getting all it needs bach

[Josh]

that there ew got be fine to run all through flower just dont over do it......start off half measure. + read your dope. rule to thumb if a dope plants GREEN + healthy its probably getting all it needs bach

Sounds good, thank you for the help cap

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