Brutal Kalium K30 Cannotecnia – High Potency Bud Fattener with 30% Potassium

star star star star star

Maximize your yield with Brutal Kalium K30 by Cannotecnia. This specific flowering booster is designed to compact and fatten your flowers during the final stage of the cycle. With a high concentration of Potassium (30%) and Calcium, it ensures rock-hard buds and a significant increase in the final weight of the harvest. Ideal for soil, coco, and hydroponic systems.
 

100 day satisfaction guarantee

 

Discreet delivery worldwide

 

Unlimited cash on delivery

Urgent delivery in 24/48 hours  Urgent delivery in 24/48 hours
Buy
5.10€ taxes included
Format
Quantity
  • Description
  • Data Sheet
  • Questions
  • Reviews
  • Delivery and Payment
Play Play Text to Audio Speaker

Brutal Kalium K30 by Cannotecnia is the definitive tool for growers who refuse to settle for average yields and want to squeeze every last gram out of their crop. This high-performance additive is specifically formulated to provide that extra shot of energy and minerals your plants need in the final stretch, transforming decent flowers into heavy, resin-dripping buds.

Why your buds aren't as heavy as they should be

We've all been there: you spend months pampering your plants, controlling the climate, and adjusting the pH, only to reach harvest time with flowers that look big but feel airy and light. It's the classic "fluffy bud" syndrome that disappoints so many growers when they put their crop on the scale.

There is nothing more frustrating than seeing your hard work shrink to half its size during the drying process. That lack of density not only affects the final weight but also the quality of the smoke and the bag appeal. If you don't provide the specific macronutrients needed for cell compaction at the exact moment, the plant simply cannot fill those flowers, no matter how much light you give it.

The solution is to introduce a specific shock treatment like Brutal Kalium K30. By providing a massive and assimilable source of Potassium combined with Calcium and organic agents, you force the plant to close the flowers, fill the internal gaps, and generate rock-hard density. It's the difference between a bag full of air and a bag full of rocks.

Turn your harvest into heavy artillery

Once you start adding this booster to your nutrient mix, the changes in the grow room are visible within days. The main change you'll notice is the hardness of the calyxes; the flowers stop growing vertically and start swelling from the inside out. This is essential for anyone looking for maximum profitability.

In addition, thanks to its contribution of organic carbon, the plant maintains a high metabolic rate until the end. This means that, even if you are pushing the plants to the limit to get more weight, they remain healthy and capable of assimilating nutrients. It is the perfect complement to your base cannabis fertilizers to close the cycle with a flourish.

Key advantages of using Brutal Kalium K30

This product isn't just "more potassium"; it's a balanced formula designed to work efficiently without blocking your substrate.

  • Explosive density: The 30% Potassium (K) acts directly on the volume and weight of the flower, creating compact buds that don't lose their shape when drying.
  • Structural reinforcement: Unlike other PKs, this one includes 7% Calcium Oxide, which strengthens cell walls, preventing the branches from breaking under the weight of the buds.
  • Total absorption: Enriched with fulvic acids and organic carbon, it facilitates the transport of nutrients from the roots to the tip of the cola.
  • Versatility in systems: Its high-quality liquid format is perfect for drip irrigation systems, as it does not leave sediment or clog the ducts.
  • Stress resistance: The extra Zinc and Calcium help the plant withstand the temperature fluctuations typical of the end of summer or intense indoor crops.

How to use for maximum results

To get the most out of it without over-fertilizing, follow these simple steps during the fattening phase:

  1. Identify the moment: Start using it when the flowers are already formed and the plant stops stretching (usually the last 3-4 weeks of flowering before flushing).
  2. Dosage: Dilute between 2 and 3 ml of Brutal Kalium K30 for every 5 liters of irrigation water.
  3. Frequency: Apply it in all irrigations during the fattening weeks. If you use soil, you can alternate one irrigation with fertilizer and one with water if you see signs of saturation.
  4. Stop in time: Remember to stop applying it about 10-15 days before harvesting and drying marijuana to perform a good root flush and ensure a clean flavor.

Frequently Asked Questions

Can I mix it with other flowering boosters?

Yes, but be careful. Since it has a very high concentration of Potassium, if you mix it with another strong PK (like a PK 13/14), you could burn the plants. It is best to use Brutal Kalium K30 as your main source of fattening or reduce the doses of other additives.

Is it suitable for hydroponics and coconut fiber?

Absolutely. Its formula is completely soluble and works perfectly in inert substrates like coco, rockwool, or pure hydroponic systems. Just make sure to monitor the EC (electroconductivity) of your tank.

Does it affect the flavor of the final product?

No, as long as you respect the root flushing period. In fact, by helping the plant metabolize better and finish its cycle correctly, it can help express the terpene profile more clearly.

Why does it contain Calcium if it is for flowering?

Calcium is vital for the transport of other nutrients and for the structure of the flower. Many fatteners forget it, but Cannotecnia includes it to ensure that the weight gain does not cause rot or weak stems.

Personal Experience of Pevgrow’s CEO (Alan)

I've tried a lot of "miracle" fatteners over the years, and many are just sugar water or unbalanced salts that end up blocking the roots. What surprised me about Brutal Kalium K30 is how quickly the plants react. In a test with an Amnesia hybrid, the difference in hardness between the plants treated with this product and those that weren't was obvious just by squeezing the buds.

My trick? I use it at the maximum dose (3ml/5L) specifically in weeks 5 and 6 of flowering (for 9-week strains), and then I lower it drastically. That peak of Potassium causes an explosion in the calyxes that is scary. If you want buds that sound like stones when they fall into the jar, this is a safe bet.

Cultivation phase: Cultivation phase Flowering
Growth
Properties: Properties Root washing
Composition: Composition Organic
Preventive: Preventive Show only preventative


star star star star star

Comments|Questions Brutal Kalium K30 Cannotecnia – High Potency Bud Fattener with 30% Potassium: 1 - Average Rating: 5/5

Customer reviews Brutal Kalium K30 Cannotecnia – High Potency Bud Fattener with 30% Potassium

Grade 
star star star star star
Porgy Miller - Verified buyer
06/25/2024 0

I'm really impressed with the Brutal Kalium K30; after using it on my cannabis plants, the buds have become much more compact and dense, totally satisfied with the results!

  • Is the shipping discreet?

    Yes, the shipment is 100% discreet, no one will know what you have bought, also the sender is SITE OF SHOPS ONLINE.

  • Do you ship worldwide?

    Yes, we ship to almost every country in the world although you need to know the current legislation in your country to make sure that you do not break any regulations with the germination of the seeds.

    UK: 3-4 days (express)
    USA: 4-5 days (express)
    Australia: 4-5 days (express)
    Japan: 4-5 days (express)
    Canada: 4-5 days (express)
    South Africa: 4-5 days (express)
    New Zealand: 5-7 days (express)
    View all

    The customer must be informed about the laws of their country regarding seeds or other products that may be purchased on our website, the possession of which may constitute a criminal offence in the country of receipt.

    We cannot be made responsible for the wrong use that some people decide to give to the seeds, so please don't act against your national laws.

    Due to problems with customs you can check here for restrictions to certain countries.

  • What payment methods and currencies do you accept?

    We accept the following payment methods: Bank transfer, Cryptocurrencies, cash, credit and debit cards and cash on delivery (Spain, Belgium, France, Italy, Portugal).

    You can change the currency on the top right to know the price of the products in your local currency and of course pay this way.

  • How long does it take to ship my order?

    In 24/48 hours we will ship your order.

  • Are the seeds guaranteed to germinate?

    If you live in a country where the cultivation of cannabis is legal and you decide to plant the seeds, it is good that you know that all the seeds that we commercialize have germination guarantee.

    If you germinate with the method of paper napkins and you have followed all the steps that we indicate here, you will only have to return us the seeds not germinated in their original packaging and when we receive them we will proceed to the change.

    Then we take care of requesting the return to the seed bank, we do not transfer this responsibility and time to our customers.

  • What if I receive a bad or damaged product?

    If you receive a broken product due to transport, you have to notify us within 24 hours for insurance coverage, always contact us as soon as possible and we will fix the problem!

other products in the same category:
Customers who bought this product also bought:
Leave us your opinion or ask us any questions you have about this seed and participate in the raffle!

Among all those who comment or send us your questions, there will be a monthly raffle for a €50 voucher for your purchases at Pevgrow. What are you waiting for? Write us and participate!

Leave us your opinion or ask us any questions you have about this seed and participate in the raffle!
Write your comment or question for Brutal Kalium K30 Cannotecnia – High Potency Bud Fattener with 30% Potassium
Have you tried it? Rate the product and leave your opinion.

Captcha
Only comments and doubts about the product please

We want to know your opinion and experiences about our products or help you with any doubts you may have about it. It helps us to improve and it can also help other customers to decide what to choose. That is why we have this great tool for commenting
Good luck commenting!


Aspects to consider

Why have you chosen this valuation?
What did you like about the product?
Would you recommend the product?
What did you think of the PevGrow service?