SKU: 65656421056
fermented plant juice hydroponics

fermented plant juice hydroponics Fermented Plant Juice (FPJ) Growth

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Description

fermented plant juice hydroponics Fermented Plant Juice (FPJ) GrowthFermented Plant Juice (FPJ), Made on Our Farm Fermented plant juice, known across Korean Natural Farming as FPJ, is the input that drives strong, leafy, vegetative growth. We slow ferment the vigorous young growing tips of fast growing plants to draw out their natural plant growth hormones, enzymes, and beneficial microbes, then deliver them in a form your plants take up fast through leaf or root. The result is sturdier stems, lush foliage, and

🌿 Fermented Plant Juice (FPJ), Made on Our Farm

Fermented plant juice, known across Korean Natural Farming as FPJ, is the input that drives strong, leafy, vegetative growth. We slow-ferment the vigorous young growing tips of fast-growing plants to draw out their natural plant growth hormones, enzymes, and beneficial microbes, then deliver them in a form your plants take up fast through leaf or root. The result is sturdier stems, lush foliage, and vigorous root development in the green-growth phase.

Every plant has a leafy push before it ever sets a flower, and that is FPJ's moment. Through vegetative growth, plants want nitrogen and growth signals to build frame and foliage, and a weekly foliar feed of fermented plant juice supports exactly that. We keep applying it right up until the first flower buds form, then hand off to fermented fruit juice for the bloom. For the full method, see our complete guide to using GROWTH FPJ.

We make this on our own farm in Colorado, and it is part of the input regimen that helped our soil reach a Haney Soil Health Score of 25.4, a number that surpasses the soil biology measured in pristine forest land. We farm soil-first because we believe healthier, more biologically alive soil grows stronger, more resilient plants, and our fermented inputs are part of how we get there. You can read the full story of how we built I·M·POSSIBLE Farm.

One 8 oz bottle goes a long way: at one teaspoon per gallon it makes 48 gallons of finished spray. To see how FPJ fits with the other inputs across the season, our master guide to KNF inputs maps the whole calendar.

🌾 From the Sacred Plant Co Farm

Sacred Plant Co is a soil-first farm. Our own farm in Colorado earned a groundbreaking Haney Soil Health Score of 25.4, a number that surpasses the soil biology measured in pristine forest land. The inputs we make here, this fermented plant juice among them, are part of how we built that soil. That score is the heart of who we are, and it is the reason we hold every input and herb we carry to the same biological standard.

🌿
Lush, leafy growth

Drives the vegetative push with natural plant growth hormones.

🌱
Stronger stems & roots

Builds sturdy frame and vigorous root development early on.

🍃
Fermented plant tips, farm-made

The same living input we use on our own farm, ready to dose.

💧
48 gallons per bottle

One 8 oz bottle makes 48 gallons of finished foliar spray or drench.

Product Details

Specification Detail
Product Type KNF input, fermented plant juice (FPJ)
Source Fermented young plant growth (growing tips)
Key Benefits Natural plant growth hormones, enzymes, beneficial microbes
Format Liquid concentrate
Size 8 oz bottle (makes 48 gallons diluted)
Dilution Rate 1 teaspoon per gallon (about 1:750)
Application Foliar spray or soil and root drench
Best Used Vegetative, leafy growth stage
Grade Farm-made KNF input

Good to know

This is a soil and foliar input for growing plants, not for human or animal consumption. As a living fermented product it has a naturally tangy aroma, which is normal. Always dilute before use at one teaspoon per gallon, and apply in the early morning or evening so plants can absorb it before the heat of the day.

Keep the bottle sealed and stored cool and out of direct sun, and keep it out of reach of children and pets.

Our 100% Money-Back Guarantee

Our policy is simple: if you aren't happy, send it back and receive a full refund. Anytime, for any reason.

When buds form, hand off to FFJ for flowering and fruit, or run the whole system with our Ultimate KNF Starter Pack.

🌼 Frequently Asked Questions

What does fermented plant juice actually do for my plants?

Fermented plant juice powers the leafy, vegetative stage. We ferment the vigorous young growing tips of fast-growing plants to capture their natural plant growth hormones, enzymes, and beneficial microbes, and your plants take that up to build stronger stems, fuller foliage, and healthier roots. We reach for it whenever a plant is in its green-growth push, before it turns its energy toward flowers.


When in the season should I use FPJ?

We apply it weekly all through vegetative growth, from young transplants up until the first flower buds appear. The week buds form, we switch over to fermented fruit juice for blooming and fruiting. The simple rule we follow: leaves love FPJ, flowers and fruit love FFJ.


Can I just make my own fermented plant juice?

You can, and we love that Korean Natural Farming is built to be shared. What you get from us is the exact fermented plant juice we make on our own farm in Colorado, the same one that helped build soil with a Haney Soil Health Score of 25.4. It comes ready to dose at one teaspoon per gallon, so you can skip harvesting tips, fermenting, and straining and put it straight to work.


How do I dilute it, and how far does one bottle go?

Mix one teaspoon into one gallon of water, which is about a 1:750 dilution. At that rate the 8 oz bottle makes 48 gallons of finished spray. Apply it as a light foliar mist or a soil and root drench in the early morning or evening, and you can combine it with other KNF inputs in the same routine.

Shipping Notes
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 65656421056

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Cienfuegos
Natrona Heights, US
★★★★★ 5
Great watch!!!!
Color: Grey
Excellent quality, one of the best, elegant.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
T
Verified Purchase
T. H.
Louisville, US
★★★★★ 5
Excellent value for an automatic watch, keeps VERY good time.
Color: Grey, Color: Grey
I've only had the watch for a day but wanted to leave a quick review on it to share a couple of notes. So far it keeps VERY good time, better than any of the automatics I own (including a Rolex Submariner, Tag Heuer Aquaracer, Tag Heuer Formula One, and several other sub $1k watches). I set it to an atomic time app on my phone yesterday and 24 hours later it's still SPOT on - hasn't gained/lost even a 1/10 of a second. I was shocked to see it's kept PERFECT time for the last day, I'm really blown away so far. I've worn it the entire time, we'll see how well it keeps time while being stored in a winder. This picture shown is the watch with a 22mm leather band on it, fit's without any issues (just need to squeeze in the leather a tad). I doubt it would work with a 22mm metal bracelet, but leather works great. Just FYI since the 21mm lug width is kind of odd. The face isn't quite a lustrious as the images make it look, but it's still a great-looking watch. For a sub $1000 automatic you can't go wrong, this is a fantastic watch at a great price. It'll be my daily driver for some time I'm sure. If I have any issues in the future I'll update the review.
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Reviewed in the United States on March 22, 2021
B
Verified Purchase
Beniamin Grigoryan
Massapequa, US
★★★★★ 5
It looks really cool and striking.
Color: Grey, Color: Grey
Really cool and beautiful watch. Although my specific unit runs 5 seconds fast every day—at first it’s annoying, but eventually you stop caring. 🤣
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Reviewed in the United States on April 16, 2026
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Verified Purchase
Paul Andreini
Alexandria, US
★★★★★ 5
A Beautiful Timepiece at an Awesome Price!!
Color: Grey, Color: Grey
I have lusted after this watch for four months. I first tried on a similar model (stainless steel band with a green face) in a local jewelry shop (Spitz Jewlers, Walnut Creek, CA, USA). It was "love at first sight," even if I didn't love the white lines on the face from 12-6 and 3-9. At the time, the MSRP was $775. The MSRP has since increased to $795. But I bought this beauty on Amazon.com for only $524.99; after applying the cash-back from my Prime credit card, this watch costs only $498.75. This was "the offer that I could not refuse," to quote from "The Godfather." Accuracy could be better: after only a few days, it is now 7 seconds behind my phone (to which I set my new watch). But I don't really care about that all that much. This is why I rated "accuracy" at 4 stars, but my overall review is 5 stars. My video shows the date changing suddenly at 11:59:59pm, just how I want it; in another photo, you can see that my Seiko changes the date more slowly, which I do not like. This watch is absolutely phenomenally beautiful. If you're on the fence over whether to make this purchase, then I would say "go for it!" You will not find a prettier, more accurate watch at a lower price in ANY store in the entire USA.
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Reviewed in the United States on April 28, 2023
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Verified Purchase
pradeepkanth
New York, US
★★★★★ 4
Classy and sporty. Great value!
Color: Grey, Color: Grey
Excellent watch for the price. Looks sporty and dressy. More towards dress watch. Blue is dynamic. Strongly recommend blue for sporty feel. I was thinking of aqua terra. This come close to it with a price less than what i would have paid my state tax for omega aqua terra. My only concern is bracelet which i feel kind of OK. Better bracelet design would have made this watch much superior. 21 lug width is awful. Other than that, nothing to complain.
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Reviewed in the United States on July 13, 2020

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