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FAQ Section

\n\n

What is Emerald Harvest King Kola used for?\n

King Kola is a bloom booster used during flowering to increase bud size,\n density, and overall yield.

\n\n

When should King Kola be used?\n

King Kola is used during the flowering stage to support bud development and\n ripening.

\n\n

Does King Kola replace base nutrients?\n

No, King Kola is designed to supplement base nutrients, not replace them.\n

\n\n

What makes King Kola different from other bloom boosters?\n

King Kola combines an optimized P:K ratio with L-form amino acids that\n improve nutrient uptake and plant metabolism.

\n\n

Is King Kola compatible with other Emerald Harvest nutrients?\n

Yes, King Kola works seamlessly with Emerald Harvest base nutrients and\n additives.

\n\n

What sizes are available?\n

King Kola is available in 1 qt, 1 gal, 2.5 gal, 6 gal, 15 gal, 55 gal, and\n 270 gal sizes.

\n\n \n

Specifications $\"\"$ \n

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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? $\"\"$ \n

It includes:

\n $\"\"$ \n Emerald Harvest King Kola (Selected Size)\n
\n $\"\"$ \n User Instruction Guidelines\n

$\"\"$

Warranty Policy

Please check out the manufcaturers website for Warranty related issues.

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Emerald Harvest King Kola 3-in-1 Bloom Booster

Select Size Options

Select Quantity

From $24.95

Emerald Harvest King Kola 3-in-1 Bloom Booster—

$24.95

Select Size Options

Select Quantity

From $24.95

Emerald Harvest King Kola 3-in-1 Bloom Booster—

$24.95

The Story

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!!

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

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.

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

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