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Blossom Blaster Pro

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Urgent delivery in 24/48 hours  Urgent delivery in 24/48 hours
$25.44 taxes included

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Blossom Blaster Pro by Grotek is the best-kept secret to achieving spectacular harvests from your plants. This cannabis fertilizer for flowering has been carefully formulated to provide phosphorus, a key nutrient for root development and to strengthen flowering and fruiting. Additionally, potassium plays a vital role in transporting sugars produced by photosynthesis, ensuring optimal plant development.

Sale of Blossom Blaster Pro by Grotek at the best price

Blossom Blaster Pro is your ally in enhancing the growth and quality of your plant's flowers. By adding this powerful flowering supplement during the first 3 weeks of the flowering stage, your plants will experience explosive development of resinous buds. Its unique formulation is designed to ensure that plants produce huge flowers with an unbeatable aroma.

Advantages of applying Blossom Blaster Pro to your crop

  • Compact Your Plants and Harvest Top-Quality Buds: One of the most remarkable advantages of Blossom Blaster Pro is its ability to suppress vertical plant growth, resulting in more compact plants with a higher concentration of flowers on their branches. This effect is particularly beneficial in indoor cultivation, as your plants will have a more manageable height, and all the buds will be closer to the light source, resulting in greater light efficiency and top-quality buds.
  • Easy Application and Compatible with All Growing Media: Blossom Blaster Pro is extremely easy to apply and compatible with all types of growing media, including hydroponic, aeroponic, NFT, Coco, and soil. Its composition fully dissolves in water, making it ideal for drip irrigation systems and foliar applications.
  • Enhance Your Plant's Metabolic Processes: Blossom Blaster Pro's highly concentrated phosphorus formula triggers flowering and improves key metabolic processes in your plants. Its nutrients optimize cellular metabolism, resulting in peak flower development and overall harvest improvement.

How to Use Blossom Blaster Pro in Cannabis Cultivation?

  • Before use, shake the product well. Start applying Blossom Blaster Pro during the early flowering stage, before or at the moment of budding.
  • It is recommended to apply 2 to 3 times per cultivation cycle, between the appearance of shoots and fruit production.
  • For foliar application, mix 1/8 teaspoon with 1.25 quarts of water (equivalent to 0.5 ml per 1 L) and spray on the plant's foliage.
  • For soil, soilless, or hydroponic cultivation, mix 1/4 teaspoon with 1.25 quarts of water (equivalent to 1 ml per 1 L). Adjust the pH after mixing, as needed.


  • Total Nitrogen (N) 1%
  • Available Phosphate (P2O2) 4%
  • Boron (B) 0.02%
  • Iron (Fe) 0.1%
  • Molybdenum (Mo) 0.01%
  • Zinc 0.2%.

Buy Blossom Blaster Pro by Grotek with the Best Quality/Price Ratio at Pevgrow

In summary, Blossom Blaster Pro by Grotek is the flowering accelerator your plants need to reach their full potential. Its high-quality nutrients maximize flower growth and improve overall harvest quality. Its easy application and compatibility with different growing media make it an ideal choice for any grower. Don't wait any longer to experience the power of Blossom Blaster Pro and ensure spectacular harvests. Boost your crops and get magnificent flowers with Blossom Blaster Pro by Grotek!

Frequently Asked Questions about Blossom Blaster Pro by Grotek

When should I apply Blossom Blaster Pro?

It is recommended to apply Blossom Blaster Pro during the first 3 weeks of the flowering stage to ensure explosive bud development.

Can I use Blossom Blaster Pro in indoor and outdoor cultivation?

Absolutely! Blossom Blaster Pro is suitable for cultivation both indoors and outdoors.

Can I combine Blossom Blaster Pro with other fertilization products?

Yes, Blossom Blaster Pro is compatible with most fertilization products. However, it is recommended to read the instructions of each product and conduct prior tests to ensure proper mixing.

Cultivation phase: Cultivation phase Flowering
Properties: Properties Regulators pH
Type of crop: Type of crop Aeroponics
Brands: Brands Grotek

  • 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.

    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!

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