• -15%

Impact Bloom A+B

star star star star star

100 day satisfaction guarantee


Discreet delivery worldwide


Unlimited cash on delivery

Urgent delivery in 24/48 hours  Urgent delivery in 24/48 hours
$33.79 taxes included

Click below for ALL OPTIONS
  • Description
  • Data Sheet
  • Questions
  • Reviews
  • Delivery and Payment
Play Play Text to Audio Speaker

Grotek brand is renewing its line of fertilizers with this bio-mineral product that has been the result of extensive research into modern nutrition. Impact Bloom A+B is a product to stimulate flowering by taking it to much higher levels than expected.

Growers can now enjoy this novel alternative that will allow them to grow in a hybrid way without lowering the quality.

How was Impact Bloom A+B developed?

It is an advance of the previous formula, Solotek Bloom, this new fertilizer is particularly advantageous in marijuana crops, because increases the size of the buds. Although developed from the study of cannabis plants, this bio-mineral fertilizer can be used on all types of plants and in fruit tree cultivation.

Its formula has been created in great detail, designed to facilitate the care of beginners and to satisfy the most demanding preferences of the most experienced growers. All this supported by modern studies.

Description of Grotek's two-part fertilizer

Fertilisers composed of minerals can be very dense, causing crystallisation problems in the bottle or obstructions in the irrigation systems. Considering these disadvantages, Impact Bloom A+B is a two-part fertilizer that is less dense, which has managed to maintain the same and important amount of nutrients that the plants need for their correct development. The only thing necessary to take advantage of the benefits of this bio-mineral nutrient is to apply it in a diluted form.

The expected quality of this fertilizer does not disappoint, the formula promotes incredible fertilization allowing flowering to happen very effectively. With no risk of antagonism or crystallization of the minerals, this fertilizer is suitable for all types of soil and hydroponic crops.

This type of fertilizer is very suitable for automatic irrigation systems, so gradually and smoothly all the micronutrients needed for better developed, large and healthy flowers are released into the soil. It is also compatible with any other Grotek brand fertilizer you wish to apply during the earliest stages of your varieties' growth, for example Impact Grow A+B.

What are the effects of using Impact Bloom A+B?

Being a fertilizer with high levels of availability, the effects on the strains are perceived in a short time. The formula is absorbed very well by the plant thanks to its density and refinement, considerably reducing the chances of over-fertilisation occurring.

After its application the production of calyxes and flowers increases, and they start to become more compact soon. The weight of the buds also increases, improving the amounts of resin. Impact Bloom A+B can also improves all the organoleptic qualities of the strains. All this is beneficial for personal use crops and commercial crops.

Right way to apply a two-part fertilizer

In order to achieve the expected good results, implementation must be done following an easy instruction. Dilute both parts in water before joining the compounds in the water tank. The recommendation is to mix the A part in water and then do the same with the B part and finally mix.

This fertilizer can be used in traditional irrigation systems, automatic drip systems and without blockage. Also, it is suitable for peat-based media.

However, do not mix the two compounds of this fertilizer without diluting it first and it is important to shake vigorously before using each part. Please note that Impact Bloom A+B cannot be used by foliar application.

The general rules of application are to mix 0.03 to 0.06 US lq oz. (1-2 ml.) of one part in 0.26 US gal (1 litre) of water and do the same with the other part and then combine them. In this way crystallization is avoided.

For cultures in aeroponics and hydroponics it will be necessary to use 0.03 US lq oz. (1 ml.) for each litre of water. Make sure that the EC levels remain below the limits according to the phase of culture and renew it when it drops too much or when 7 to 10 days have passed.

The use of this fertilizer should be stopped about two weeks before harvesting.

Buy Impact Bloom A+B from Grotek

In PevGrow we have this fertilizer in different quantities, all of them can be purchased with an excellent price/quality ratio. Improve the production levels and weight of your crops with Impact Bloom A+B and complement it with other Grotek products available.

Composition part A:

  • Nitrogen: 4%
  • Potassium: 3%
  • Calcium: 3.5%
  • Magnesium: 0.5%
  • Iron: 0.07%
  • Manganese: 0.01%
  • Molybdenum: 0.0008
  • Sodium: 0.01%
  • Zinc: 0.02%

Composition part B:

  • Nitrogen: 1%
  • Phosphorus: 4%
  • Potassium: 1%
  • Sulfur: 2%
  • Boron: 0.01%
  • Copper: 0.005%
  • Iron: 0.07%
  • Manganese: 0.01%
  • Molybdenum: 0,0008%
  • Sodium: 0.01%
  • Zinc: 0.02%
Cultivation phase: Cultivation phase Flowering
Properties: Properties Root washing
Type of crop: Type of crop Aeroponics
Composition: Composition Biomineral
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!

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 Impact Bloom A+B
Have you tried it? Rate the product and leave your opinion.

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?