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Maximize Your Yields with Our Simple Potassium Additive

Horti rawK boosts your final crop in the last weeks of flower

After harvesting your final product, has there ever been a time when you thought they would weigh more than they did? You have high-quality buds, but the weight just wasn’t there. Maybe you were expecting a denser flower with more mass.

In your garden, there can be environmental factors that result in airy flowers. If the temperature around the top of your grow’s canopy is too hot, your flowers are going to loosen up resulting in an airy final product. Growers will also find that excessive levels of CO2 and hormone application can cause your yield to miss the mark on the final weight they are after.

But if you have mastered your garden environment, you are growing a healthy strain, and you have the rest of your nutrient program dialled in, you are ready to add a nutrient supplement like Horti rawK. This is a 0-0-62 powder nutrient, delivering solely potassium (K) to your plant in late flower. When you mix Horti rawK according to the directions, without adding any other nutrients, you can end up with a feeding solution as high as 1400 PPM of straight potassium (K). Even after one application, you will see an increase in the weight of your buds.

In 20 years of doing this, I have never seen 1400 PPM of K applied to a plant. Now that we’ve been doing it, we’re seeing great results. My clients come to me and they say, ‘That works.’

David Robinson, The Garden Sage, Author of the Grower’s Handbook

What is Horti rawK?

Horti rawK is our highly-concentrated potassium supplement used in the last weeks of flower. This dry fertilizer is a specially formulated blend of potassium that is used separately from your regular feeding program. Using Horti rawK in your grow will maximize weight and bulk flowers during the bloom stage for a final crop full of dense buds.

The power of potassium (K)

Horti rawK is a one of a kind dry fertilizer that delivers a large dose of potassium (K) during heavy fruiting and flowering. This is completely unique from any other GreenPlanet Nutrients product we offer. Plants that are lacking in potassium during the later stages of bloom run the risk of producing airy and loose flowers. By introducing a 0-0-62 straight potassium formula to your plants, Horti rawK ensures you get the maximum weight out of your flowers when it comes time to harvest your crop.

The results of Horti rawK comes from the key role potassium plays in the development of flowering plants. Potassium is responsible for sugar production and the plant’s ability to store the energy it needs for healthy and vigorous flower development. It will also increase the strength of the plant at a cellular level to promote the production of sturdy stems that support large flower sites. These benefits of potassium make Horti rawK a must use for cultivators looking to get the most out of their buds.

How do I use Horti rawK in my grow?

Depending on your grow medium and grow system, there are 2 different ways to apply Horti rawK:

Soil/Soilless/Coco Application: Use 1-2 grams per 1 litre (4-8 grams per 1 gallon) of water once a week. Use only in the last 3 weeks of flower, allowing at least one week for flush. Do not mix Horti rawK with any other nutrients, mix with water only.

Hydroponic Application: Flush your nutrient reservoir of the existing nutrient solution. Add 1-2 grams per 1 litre (4-8 grams per 1 gallon) of water. Circulate in your system for up to 48 hours. Flush and then replace it with fresh nutrient solution, then repeat the following week. Use only in the last 3 weeks of flower, allowing at least one week for flush. Do not mix Horti rawK with any other nutrients, mix with water only.

If you are a grower with your environment dialled in, plants are in good health, and looking for a simple product that guarantees your plants will produce buds with maximum weight, Horti rawK is the supplement you have been looking for.

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  • OFFICIAL PRESS RELEASE
    ******UNITED STATES MARKET ONLY****** SAME PRODUCT SAME FORMULA DIFFERENT NAME Goodbye Dense, Hello Horti-rawK GreenPlanet Nutrients is excited to announce a product name change from “Dense Bud Compactor” to “Horti-rawK” for the US Market only. The formulation and application protocols for “Horti-rawK” are identical to “Dense”, it is strictly a name change that we have […]
  • Maximize Your Yields with Our Simple Potassium Additive
    Horti rawK boosts your final crop in the last weeks of flower After harvesting your final product, has there ever been a time when you thought they would weigh more than they did? You have high-quality buds, but the weight just wasn’t there. Maybe you were expecting a denser flower with more mass. In your […]
  • The Power of Carbohydrates in the Garden
    If you’ve been in the industry long, you’ve probably had your share of interesting conversations centred around ways to increase the output of your garden. To be fair, many of these conversations are brought forth by people, who, given their experience in the trade, can offer advice with a certain amount of validity. There are […]
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Maximize Your Yields With GreenPlanet’s Massive

GreenPlanet’s Massive encompasses everything about a quality-focused bloom formulation. Unlike other blooming additives, which typically contain nothing more than soluble mineral salts, Massive is specially blended with an array of elements like L-form amino acids, natural sugars, and a balance of micro and macronutrients specifically selected to assist budding plants with the production of large, healthy flowers.

Comprehensive Results

With scheduled use of Massive in the garden, growers can expect an increase in flower size, aromatics, essential oils, chlorophyll content, photosynthesis, CO2 utilization, proper NPK ratios, cell expansion and content, cell wall thickness, floral components, and resistance to stressors. Furthermore, the components in Massive work aggressively to promote, as well as transport vital fluids and cell building materials to the flower sites. This creates truly impressive stacked flower clusters, full of aromatic essential oils.

Dosage and Directions 

Massive is recommended for use throughout the entirety of a plant’s blooming cycle prior to the last two weeks of harvest. At its required dose, Massive is an aggressive product, on average clocking in with a mixing rate of 20mL per gallon, or, 5mL per litre. At this rate, Massive can raise the PPM of a nutrient solution by approximately 300-400 points; so, be sure to adequately adjust the mixing rate of your additional supplements, base nutrients, and additives, to compensate for the boost in salt-content provided by Massive. 

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  • OFFICIAL PRESS RELEASE
    ******UNITED STATES MARKET ONLY****** SAME PRODUCT SAME FORMULA DIFFERENT NAME Goodbye Dense, Hello Horti-rawK GreenPlanet Nutrients is excited to announce a product name change from […]
  • Maximize Your Yields with Our Simple Potassium Additive
    Horti rawK boosts your final crop in the last weeks of flower After harvesting your final product, has there ever been a time when you […]
  • The Power of Carbohydrates in the Garden
    If you’ve been in the industry long, you’ve probably had your share of interesting conversations centred around ways to increase the output of your garden. […]

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5 Reasons Why You Should Use The BackCountry Blend Outdoor Feed Program

Among all the variables which determine a successful growing season, access to quality nutrients is perhaps the most important. Any experienced grower can tell the difference between an outdoor crop well sown in rich nutrients, and one grown in a medium that leaves the plant wanting for more. Here are 5 reasons why using Backcountry Blend’s outdoor feed program will help you get your best harvest to date!

1. Feeding is a breeze.

Not everyone who enjoys gardening has a particular desire to constantly feed their plants nutrients. A quick application of Backcountry Blend solves this issue for the laziest of us. You only need to apply the recommended dose of slow-release fertilizer every 3-4 weeks throughout the vegetative, flowering and ripening stages of plant life. 

2. It provides a steady uptake of nutrients.

As a slow-release granular blend, Backcountry Blend will not overwhelm your plants with nutrients when it is applied to your outdoor grow. We’ve taken care to ensure the macro and micronutrients are evenly dispersed over the entire fertilizer range, allowing for better and more even absorption.

BACKCOUNTRY BLEND COMES IN VARIOUS SIZES.

3. Don’t break the bank.

Unlike some of its liquid counterparts for outdoor grows, these granular products are made to be affordable, while still providing quality sourced nutrition like a healthy dose of micronutrients with every watering. BackCountry Blend’s outdoor feed program has a staggered application rate of about once a month; and so, depending on the size of your garden, a set of this blend could potentially be used and stored for several growing seasons. 

4. Keeps pH at optimal levels.

Ensuring your grow media is within the optimal pH range is essential for the uptake of nutrients. BackCountry Blend is designed to neutralize acidic soils and prevent pH issues, such as nutrient deficiencies and lockout. Using Backcountry will bring most soils into the correct pH range. 

5. Boost ensures a strong finish.

Flowering plants require large amounts of phosphorus and potassium to produce large, beautiful fruits that we growers strive for. Our Backcountry Blend Boost provides exactly that: a huge spike of PK to improve yields, floral development, and overall colour and aroma. 


  • OFFICIAL PRESS RELEASE
    ******UNITED STATES MARKET ONLY****** SAME PRODUCT SAME FORMULA DIFFERENT NAME Goodbye Dense, Hello Horti-rawK GreenPlanet Nutrients is excited to announce a product name change from […]
  • Maximize Your Yields with Our Simple Potassium Additive
    Horti rawK boosts your final crop in the last weeks of flower After harvesting your final product, has there ever been a time when you […]
  • The Power of Carbohydrates in the Garden
    If you’ve been in the industry long, you’ve probably had your share of interesting conversations centred around ways to increase the output of your garden. […]