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Emerald Harvest King Kola 3 - in - 1 Bloom Booster - Green Thumb Depot
Emerald Harvest King Kola 3-in-1 Bloom Booster

Emerald Harvest King Kola 3-in-1 Bloom Booster

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SKU: EMHKKQ

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Emerald Harvest King Kola

Emerald Harvest King Kola is a powerful 3-in-1 bloom booster designed to maximize budding, structural floral development, and ripening for heavier, more rewarding harvests. With a precise phosphorus-to-potassium ratio and naturally derived L-form amino acids, King Kola helps plants build dense, weighty blooms while improving nutrient uptake and metabolic efficiency throughout the flowering phase.

  • Features & Benefits
  • Product Specifications
  • What is included?
  • Warranty Policy

Advanced 3-in-1 Bloom Booster

King Kola supports faster bud formation, stronger flower structure, and improved ripening for maximum yield potential.

  • Encourages prolific flowering and massive blooms.
  • Maximizes bud development, structure, and ripening.
  • High phosphorus and potassium for superior flower production.
  • Contains vegetable-based L-form amino acids from hemp seed.
  • Improves nutrient chelation and uptake efficiency.
  • Supports heavier yields with minimal nutrient waste.

Build Bigger, Heavier Blooms

King Kola is formulated to push plants beyond base nutrients alone by driving efficient nutrient absorption and metabolic activity. Its balanced P:K ratio and L-amino acids help flowers develop faster, denser, and heavier, delivering harvests growers can see, feel, and weigh.

Why Emerald Harvest?

Emerald Harvest is trusted by professional growers for delivering reliable, high-quality nutrients that support every growth stage. Their 3-part nutrient system allows flexible feeding programs, precision nutrient management, and exceptional harvest results, ensuring growers achieve maximum potential and consistency in every crop.

Why Buy From Us?

At GreenThumbDepot, you're not just another sale to a faceless corporation. You're partnering with a team genuinely invested in your success. Our legendary customer service, combined with a promise of unbeatable prices, sets us apart. We're here for you, always.

Excellent 4.8 out of 5 based on 1,247 reviews
If I could rate 6 stars I would!
If I could rate 6 stars I would! My representative Edouard B. has been shockingly responsive! Like - oh my god - an actual SERVICE oriented company. He's dug into my odd connectivity issues I've been having - and following up in an AMAZINGLY timey manner. No shit. You'll be impressed! (And the price was also unbeatable, quick shipping...it's all PERFECT). Thank you Ed!!
Reviewer
Jim D

Customer service was outstanding great…
Customer service was outstanding great people to deal with they understand your needs and they will do their best to fulfill them there is no way I can complain about them because they are the best help out there.Thanks green thumb depot. I'll definitely order from them again
Reviewer
Glenn Appleton

The machine is doing just what my…
The machine is doing just what my salesman told it would do (I appreciate you Ed thank you) . The machine is what we need for our new business we're starting up, soon to be llc and licensed. We are getting a lot of clients wanting our services. Ed I will be needing more of your products, thank you again.
Reviewer
Freddie

Fantastic
Great prices, fantastic customer service, and mind blowing shipping! Incredible. Will be using again and telling anyone in need.
Reviewer
Kar

←
→

FAQ Section

What is Emerald Harvest King Kola used for?
King Kola is a bloom booster used during flowering to increase bud size, density, and overall yield.
When should King Kola be used?
King Kola is used during the flowering stage to support bud development and ripening.
Does King Kola replace base nutrients?
No, King Kola is designed to supplement base nutrients, not replace them.
What makes King Kola different from other bloom boosters?
King Kola combines an optimized P:K ratio with L-form amino acids that improve nutrient uptake and plant metabolism.
Is King Kola compatible with other Emerald Harvest nutrients?
Yes, King Kola works seamlessly with Emerald Harvest base nutrients and additives.
What sizes are available?
King Kola is available in 1 qt, 1 gal, 2.5 gal, 6 gal, 15 gal, 55 gal, and 270 gal sizes.

Specifications

Emerald Harvest King Kola
SKU EMHKKG
NPK 0.3 - 2 - 3
Dimensions (EA) 7.7L x 4.7W x 12.7H
Dimensions (CS) 13.0L x 7.9W x 18.8H
Dimensions (PL) 48.0L x 40.0W x 63.0H
Shipping Weight 9.14 lbs
Barcodes 859041005518 (UPC-A), 10859041005515 (GTIN)
Available Sizes 1 qt, 1 gal, 2.5 gal, 6 gal, 15 gal, 55 gal, 270 gal

What is included?

It includes:

  • Emerald Harvest King Kola (Selected Size)
  • User Instruction Guidelines

Warranty Policy

Please check out the manufcaturers website for Warranty related issues.

img

Emerald Harvest King Kola

Emerald Harvest King Kola is a premium 3-in-1 bloom booster formulated to support prolific flowering, floral structure development, and ripening. Featuring a precise phosphorus and potassium ratio, plus natural L-form amino acids derived from hemp seed, it helps plants efficiently uptake nutrients and optimize bud production. Use King Kola during the flowering stage to encourage dense, weighty blooms and a rewarding harvest.

Product Overview

Specifications

What's Included?

Warranty & Returns

Product Overview

Emerald Harvest King Kola is a concentrated bloom booster designed to enhance flower set, density, and overall harvest quality during the reproductive growth phase. With an optimized phosphorus and potassium profile and naturally derived amino acids, it works alongside base nutrients to encourage abundant flowering and efficient nutrient uptake for vigorous bloom development.

Key Features:
1. High Phosphorus–Potassium Formula
2. Supports Floral Development
3. L-Form Amino Acids
4. Efficient Nutrient Uptake
5. Encourages Heavy Blooms
6. Works With Base Nutrients

wetanddry
wetanddry

Features and Benefits of Emerald Harvest King Kola!

Emerald Harvest King Kola delivers targeted nutritional support for blooming plants, helping promote abundant floral growth and robust bud formation. Its specialized nutrient profile and natural amino acids improve nutrient availability and uptake efficiency, supporting healthy plant performance and impressive flower development during the bloom phase.

Bloom Enhancer

Precise Ratio

Premium Formula

Heavier Harvests

Available in Different Sizes

How to Use

1. Use during the flowering phase alongside your base nutrient program.

2. Typical application rate: 2–5 mL per gallon of water, depending on growth stage and feeding schedule.

3. Shake well before each use to ensure uniform consistency.

4. Monitor EC/ppm and pH when mixing with other nutrients.

5. Do not mix concentrates together; add to water one at a time.

6. Store tightly sealed in a cool, dark location.

7. Rinse measuring tools after use to prevent contamination.

Why Emerald Harvest?

Emerald Harvest is trusted by professional growers for delivering reliable, high-quality nutrients that support every growth stage. Their 3-part nutrient system allows flexible feeding programs, precision nutrient management, and exceptional harvest results, ensuring growers achieve maximum potential and consistency in every crop.

wetanddry
wetanddry
wetanddry

Why Choose Us

At GreenThumbDepot, you're not just another sale to a faceless corporation. You're partnering with a team genuinely invested in your success. Our legendary customer service, combined with a promise of unbeatable prices, sets us apart. We're here for you, always.

wetanddry
Excellent 4.8 out of 5 based on 1,247 reviews
If I could rate 6 stars I would!
If I could rate 6 stars I would! My representative Edouard B. has been shockingly responsive! Like - oh my god - an actual SERVICE oriented company. He's dug into my odd connectivity issues I've been having - and following up in an AMAZINGLY timey manner. No shit. You'll be impressed! (And the price was also unbeatable, quick shipping...it's all PERFECT). Thank you Ed!!
Jim D
Customer service was outstanding great…
Customer service was outstanding great people to deal with they understand your needs and they will do their best to fulfill them there is no way I can complain about them because they are the best help out there.Thanks green thumb depot. I’ll definitely order from them again
Glenn Appleton
The machine is doing just what my…
The machine is doing just what my salesman told it would do (I appreciate you Ed thank you) . The machine is what we need for our new business we’re starting up, soon to be llc and licensed. We are getting a lot of clients wanting our services. Ed I will be needing more of your products, thank you again.
Freddie
Fantastic
Great prices, fantastic customer service, and mind blowing shipping! Incredible. Will be using again and telling anyone in need.
Kar
←
→


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FAQ Section

What is Emerald Harvest King Kola used for?
King Kola is a bloom booster used during flowering to increase bud size, density, and overall yield.
When should King Kola be used?
King Kola is used during the flowering stage to support bud development and ripening.
Does King Kola replace base nutrients?
No, King Kola is designed to supplement base nutrients, not replace them.
What makes King Kola different from other bloom boosters?
King Kola combines an optimized P:K ratio with L-form amino acids that improve nutrient uptake and plant metabolism.
Is King Kola compatible with other Emerald Harvest nutrients?
Yes, King Kola works seamlessly with Emerald Harvest base nutrients and additives.
Which sizes are available?
King Kola is available in 1 qt, 1 gal, 2.5 gal, 6 gal, 15 gal, 55 gal, and 270 gal sizes.

Specs & Dimensions

Weight According to selected size
Brand Emerald Harvest
Feed Chart Refer to Emerald Harvest feeding schedule
Brand Emerald Harvest
SKU EMHKKG
NPK Nitrogen (N) 0.3
NPK Phosphorus (P) 2
NPK Potassium (K) 3
Height (in.) 12.7
Width (in.) 4.7
Length (in.) 7.7
Shipping Weight (lb.) 9.14

Items in the box

Emerald Harvest King Kola (Selected Size)

User Instruction Manual

Warranty & Returns

Please check out the manufacturers website for Warranty related issues.

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