• -10%
Bloom Component Organic
  • Bloom Component Organic
Bloom Component Organic

Bloom Component Organic Pro XL – Flowering Base Fertilizer for Dense & Tasty Buds

star star star star star

Get ready for an explosive harvest with Bloom Component Organic by Pro XL. This highly concentrated organic flowering fertilizer (NPK 3-5-5) provides the essential nutrients your plants need to develop large, compact, and resinous flowers. Formulated with vegetable extracts and amino acids, it ensures a natural taste without chemical residues. Ideal for soil cultivation.
 

100 day satisfaction guarantee

 

Discreet delivery worldwide

 

Unlimited cash on delivery

Urgent delivery in 24/48 hours  Urgent delivery in 24/48 hours
Buy
19.80€ taxes included
PVP
22.00€
DTO
-10%
YOU SAVE
2.20€
Quantity
  • Description
  • Data Sheet
  • Questions
  • Reviews
  • Delivery and Payment
Play Play Text to Audio Speaker

Bloom Component Organic by Pro XL is the definitive base nutrient designed to fuel the flowering engine of your crop, ensuring you get heavy, dense buds while keeping the process 100% natural. If you are looking to maximize the size and flavor of your flowers without resorting to harsh chemicals that alter the final taste, this concentrated formula is exactly what your grow room needs.

Is your flowering stage falling short of expectations?

We've all been there: you flip the lights to 12/12, excitement builds, but weeks go by and the flowers just don't seem to fatten up. You stare at your plants wondering if you got the feeding schedule wrong, if the pH is off, or if you're missing some magic ingredient. It's frustrating to put in months of work only to end up with airy, lackluster buds that don't reflect the effort you put in.

The consequences of this uncertainty are usually a mediocre harvest and a lot of wasted potential. Without the right nutritional balance during this critical phase, your plants cannibalize themselves, leaves turn yellow too early, and the final product lacks that punch and terpene profile you crave. Plus, trying to fix it with random additives often leads to nutrient burn or a harsh chemical taste that ruins the experience.

Bloom Component Organic solves this by providing a clear, stable, and powerful path to harvest. It’s not just a fertilizer; it’s a complete nutritional system (NPK 3-5-5) enriched with amino acids and vegetable extracts. It gives your plants exactly what they need to focus entirely on bud production, making the process stress-free for you and incredibly productive for your garden.

Phase 1: Preparing the ground

Before you even open the bottle, you need to ensure your environment is ready to handle explosive growth. Flowering plants are hungry, but they are also sensitive. A solid foundation prevents problems down the line.

  • Check your substrate: Ensure you are using high-quality Soil For Cannabis that drains well but holds moisture.
  • Light schedule: Verify your timer is strictly set to 12/12 (for photoperiods) to trigger and maintain bloom.
  • Environmental control: Aim for a temperature around 24-26°C and lower your humidity gradually to avoid mold as buds form.
  • Shake it up: Since this is a natural product with vegetable extracts and soy meal, ingredients can settle. Shake the bottle vigorously before every use.

Phase 2: Setting up the product

Getting the mix right is crucial. Pro XL has made this super concentrated, so a little goes a long way. Here is how to prepare your nutrient solution correctly.

  1. Water quality: Start with water that is free of chlorine (let tap water sit for 24h or use a filter).
  2. Dosing: Add between 1 and 2 ml of Bloom Component Organic per liter of water. Start with the lower dose early in flowering and increase as the buds develop.
  3. Mixing: Stir the water well to ensure the thick organic components dissolve completely.
  4. pH Check: Although organic buffers usually self-regulate, it's wise to check that your pH is between 6.0 and 6.5 for optimal uptake.
  5. Temperature: Ensure the water is around 20-22°C to not shock the roots.

Phase 3: Use / growing step by step

Now that your mix is ready, here is how to manage the feeding throughout the flowering cycle for the best results.

  1. Transition week: Start using Bloom Component Organic as soon as you see the first pistils (pre-flowers) appearing.
  2. Regular feeding: Apply the nutrient solution with every irrigation or alternating with plain water, depending on your plant's appetite.
  3. Observation: Watch the leaves. A healthy deep green means they are happy. If tips burn, back off the dose slightly.
  4. Mid-flowering peak: Around weeks 4-6, your plants will demand the most food. Stick to the 2ml/L dose here.
  5. Boosters: This is a base nutrient. You can combine it with other Cannabis fertilizers or stimulators, but always watch the total EC.
  6. Avoid: Do not let the soil dry out completely, as this kills the beneficial bacteria that help break down organic nutrients.

Phase 4: Closing, maintenance and learnings

As you approach the end of the cycle, your job isn't done. Proper finishing ensures the smoothest smoke. Stop using fertilizers about 10-14 days before cutting. Even though this is organic, a water-only flush helps the plant use up remaining reserves, improving the flavor profile significantly.

Once you've chopped, take notes on the dosage that worked best for that specific strain. Store your bottle of Bloom Component Organic in a cool, dark place to preserve the integrity of the amino acids and vitamins for your next run. Proper storage ensures it stays fresh and effective.

Advantages of following this flow instead of improvising

  • Consistency: You get repeatable results every harvest, not just lucky shots.
  • Terpene Preservation: Organic ingredients enhance the natural aroma rather than masking it with metallic chemical tastes.
  • Cost-Effective: Because it's concentrated (1-2ml/L), one bottle lasts much longer than watered-down competitors.
  • Root Health: The organic matter feeds the soil life, keeping roots white and healthy.
  • Safety: You are producing a cleaner end product that is safer to consume.

Frequently Asked Questions

Can I use Bloom Component Organic in hydroponics?

This product is designed primarily for soil and coco substrates due to its density and organic nature. For hydroponic systems, it's better to look for specific mineral lines to avoid clogging drippers, although Pro XL offers solutions for all methods.

Do I need a PK booster with this?

Bloom Component Organic is a complete base fertilizer (NPK 3-5-5). However, for maximum yield, many growers add a specific organic PK booster during the fattening weeks (weeks 4-7) to really push the limits.

Does it smell bad?

Unlike many organic fertilizers that smell like a barnyard, Pro XL has formulated this to be low-odor while maintaining high potency, making it great for indoor grows where discretion is key.

When should I stop using it?

We recommend stopping all nutrient use about 2 weeks before your planned Harvesting and Drying Marijuana date to flush the plants.

Personal Experience of Pevgrow’s CEO (Alan)

I used to be obsessed with mixing five different bottles just to get through flowering, thinking more was better. I'd end up with burnt tips and a headache. When I switched to a high-quality base like Bloom Component Organic, I realized that simplicity often yields better quality. My routine now is simple: I prep the soil well, stick to the 2ml/L dose, and let the plant do the work.

One mistake I made early on was not shaking the bottle enough. The good stuff—the soy meal and extracts—settles at the bottom. Once I started treating it like a ritual—shake, measure, feed—my buds became noticeably denser and the flavor was just cleaner. It’s a solid choice if you want top-shelf quality without needing a chemistry degree.

Cultivation phase: Cultivation phase Flowering
Composition: Composition Mineral
Organic
Brands: Brands Pro XL


star star star star star

Comments|Questions Bloom Component Organic Pro XL – Flowering Base Fertilizer for Dense & Tasty Buds: 3 - Average Rating: 5/5

Customer reviews Bloom Component Organic Pro XL – Flowering Base Fertilizer for Dense & Tasty Buds

Grade 
star star star star star
Wayne Falana - Verified buyer
08/19/2022 Clearwater, United States

Amazing organic fertilizer!!!
Quick assimilation, reasonable dosage.
I recommend this new range made by PRO-XL.

Grade 
star star star star star
William Chrimes - Verified buyer
07/14/2022 Alicante, Spain
Gamme Aptus

Hello team,
Is this fertilizer compatible with the Aptus flowering stimulators?

Thank you

Answer:
Hello, yes, nowadays, almost all fertilizers on the market are compatible with each other, well done.
Grade 
star star star star star
Lisa Trujillo - Verified buyer
07/11/2020 Hemet, United States
question.

First of all, I thank those who respond, as I am interested in this product and would like to know how it performs indoors with auto strains. I have heard some good comments about this product and I think it could be an option for my indoor cultivation. I will be attentive to your comments, thank you in advance.

Answer:
Hello is a very well-made product and recommended by growers.
  • 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 Bloom Component Organic Pro XL – Flowering Base Fertilizer for Dense & Tasty Buds
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?