Plagron

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  • Two containers of Plagron Terra Bloom by Bertels B.V. are displayed against a white background. The larger, dark purple container has a pink-and-white label that mirrors the design of the smaller one and is ideal for promoting abundant flowering in your garden.
    Bertels B.V.

    Plagron Terra Bloom

    From CHF 8.19
    From CHF 8.19 CHF 8.19
    CHF 8.19 l
  • Pictured are two Plagron Sugar Royal - Premium Bloom Booster containers from Bertels B.V.: a larger square one and a smaller cylindrical one, both with bright purple labels, white text, and a green logo that guarantees quality enriched with essential amino acids.
    Up to 1% off
    Bertels B.V.

    Plagron Sugar Royal - Premium flower amplifier

    From CHF 11.32
    From CHF 11.32 CHF 11.32
    CHF 113.20 l
  • A bag of Plagron Royalmix – High-Yield Cultivation by Bertels B.V. features a green-and-purple design with the words “100% natural” and “enriched with worm castings,” highlighting the premium blend of organic fertilizers, along with symbols that describe its properties in detail.
    Bertels B.V.

    Plagron Royalmix - breeding with the highest yield

    From CHF 13.42
    From CHF 13.42 CHF 13.42
    CHF 0.54 l
  • A plastic bottle labeled “Plagron pH Min” by Bertels B.V., featuring a purple-and-white design, serves as a pH regulator. It helps balance the nutrient solution and comes with a screw-top cap that includes detailed, small-print instructions for precise use.
    Bertels B.V.

    Plagron pH min

    From CHF 5.76
    From CHF 5.76 CHF 5.76
    CHF 23.04 l
  • Five bottles of Plagron Green Sensation from Bertels B.V., in various sizes, improve plant quality. The purple bottles with white caps and green-and-white labels enhance crop quality; the largest one is shown in the back.
    Bertels B.V.

    Plagron Green Sensation

    From CHF 16.85
    From CHF 16.85 CHF 16.85
    CHF 168.50 l
  • The image shows a purple-and-white bag labeled “Plagron Perlite – Aeration for Plant Substrates.” The 60-liter bag from Bertels B.V. describes its contents as an additive and substrate supplement designed to improve soil structure.
    Bertels B.V.

    Plagron Perlite - ventilation for plant substrates

    From CHF 7.26
    From CHF 7.26 CHF 7.26
    CHF 0.73 l
  • The Plagron Growmix with Perlite bag from Bertels B.V. features a unique purple-pink design with eye-catching white text. It consists of 100% Terra, enriched with worm castings for better aeration, and the brand logo is prominently displayed at the top.
    Bertels B.V.

    Plagron Growmix with Perlite

    From CHF 12.06
    From CHF 12.06 CHF 12.06
    CHF 0.48 l
  • Four bottles of Plagron Alga Bloom Natural Plant Fertilizer by Bertels B.V., ideal for the flowering stage, come in two large and two small bottles. Each bottle features a bright purple design and green “100% Organic” labels that stylishly showcase these essential plant nutrients.
    Up to 23% off
    Bertels B.V.

    Plagron Alga Bloom of natural plant fertilizers

    From CHF 2.95
    From CHF 2.95 CHF 3.82
    CHF 29.50 l
  • The image shows three containers of the Plagron Power Buds biostimulator from Bertels B.V., featuring purple labels and white text promoting flower formation: the largest on the left, the medium-sized one on the right, and the smallest in the center.
    Bertels B.V.

    Plagron Power Buds

    From CHF 8.92
    From CHF 8.92 CHF 8.92
    CHF 89.20 l
  • Image of two Plagron Power Roots containers from Bertels B.V.: a large square one and a smaller bottle, both purple. The labels highlight “faster root development” with a “new formula” containing humic acids, in bright yellow and purple.
    Up to 2% off
    Bertels B.V.

    Plagron Power Roots

    From CHF 8.77
    From CHF 8.77 CHF 8.77
    CHF 87.70 l
  • Two containers of Plagron Terra Grow mineral base fertilizer from Bertels B.V. are displayed against a white background. The larger purple container and the similar smaller bottle have pink and white labels promoting an improved formula for faster plant growth during the growth phase.
    Up to 5% off
    Bertels B.V.

    Plagron Terra Grow

    From CHF 2.43
    From CHF 2.43 CHF 2.43
    CHF 24.30 l
  • A bag of Plagron Lightmix with perlite substrate from Bertels B.V., available in purple and pink, contains 100% Terra-enriched soil with white text. The upright bag displays product information and perlite details at the bottom, highlighting the quality of Plagron's soil.
    Bertels B.V.

    Plagron Lightmix with Perlite

    From CHF 11.41
    From CHF 11.41 CHF 11.41
    CHF 0.46 l
  • The image shows two containers of Bertels B.V. Plagron Hydro A + B two-component fertilizer for the flowering stage: a larger “Hydro A” and a smaller “Hydro B,” both with blue-and-white labels and information on nutrient uptake.
    Bertels B.V.

    Plagron Hydro A + B - two -component fertilizer for the flowering phase

    From CHF 12.95
    From CHF 12.95 CHF 12.95
  • The picture shows two containers of Plagron Calmag Pro by Bertels B.V. The larger one is a purple, square canister, and the smaller one is a purple bottle. Both are labeled as “supplements” in the “Universal” category and contain a calcium-magnesium formula for essential plant care.
    Bertels B.V.

    Plagron Calmag Pro

    From CHF 5.24
    From CHF 5.24 CHF 5.24
    CHF 20.96 l
  • The photo shows two Bertels B.V. Plagron PK 13-14 containers—for firmer and harder fruits—both in dark purple with white and purple labels bearing the brand name, product name, and usage instructions.
    Up to 12% off
    Bertels B.V.

    Plagron PK 13-14 - for firmer and harder fruits

    From CHF 4.62
    From CHF 4.62 CHF 4.62
    CHF 18.48 l
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Plagron for Plant Care, Growing Media, and Targeted Nutrient Supply

Plagron offers products for both home and professional plant care that focus on growing medium quality, nutrient supply, and controlled plant growth. The products are designed for users who want to provide targeted care for their plants—from selecting the right growing medium to supplemental fertilization during specific growth stages.

Depending on the plant species, growth stage, and level of care required, you can select the appropriate Plagron products. These include nutrient-rich growing media, liquid fertilizers, and additives to improve the structure of the growing medium. It is crucial that the soil, nutrients, water management, and application methods work together effectively.

 

Features and Benefits of Plagron Products

Plagron products support various stages of plant care. They can create a solid foundation for root growth, supplement nutrient supply, or improve the structure of the growing medium. This allows plant conditions to be better tailored to specific needs.

Typical benefits of Plagron products include:

  • Suitable for various growth stages
  • Support for growth and flowering
  • Products for growing media and nutrient supply
  • For both home and professional use
  • Compatible with other plant care products
  • Can be selected based on application
  • Convenient for structured care routines

These features help ensure a more controlled supply of nutrients to plants. Knowing whether the substrate itself, additional nutrients, or a looser structure is needed allows for more targeted decisions.

 

Which Plagron products are suitable for which application?

A substrate like Plagron Royalmix is ideal for starting a crop or as a foundation. It’s a great option for growers looking for high-quality soil with a pre-mixed nutrient base who don’t want to provide plants with completely separate nutrients from the very beginning.

Plagron Terra Bloom is a good choice for targeted nutrient supply during the flowering phase. This fertilizer is formulated for plants that require additional nutrients during this phase. The manufacturer’s dosage instructions should always be followed.

Plagron Perlite can be useful for improving the substrate structure. Perlite is often used to loosen soil and promote aeration in the root zone. This is helpful when substrates become too compact or when water needs to be distributed or drained more effectively.

Anyone looking to buy Plagron products should therefore first determine whether they need a product for the base, ongoing nutrient supply, or substrate structure improvement.

 

What should you look for when buying Plagron products?

When buying Plagron, the intended use is the most important factor. Customers should determine whether they need a growing medium, a fertilizer, or an additive to improve the growing medium’s structure. A product for soil serves a different purpose than a liquid fertilizer or a mineral additive.

The growth stage also plays an important role. Plants have different requirements during the establishment, growth, and flowering stages. Those using pre-fertilized soil should be particularly careful when dosing additional fertilizer.

It’s also important to follow application instructions, dosage recommendations, and consider how the product combines with existing products. When selecting growing media and additives, customers should pay attention to water retention, aeration, and structure. Package size can also be a factor, ensuring that the quantity and value for money align with actual needs.

 

Soil or Fertilizer—What Are the Differences at Plagron?

At Plagron, the main distinction is between potting mix and fertilizer. Both support plant care but serve different purposes.

Soil forms the foundation for the plant. Among other things, it influences stability, water absorption, root development, and the availability of nutrients. It is particularly important to choose the right growing medium from the very beginning.

Fertilizer supplements nutrient supply during the growing cycle. It is used when plants need additional nutrients or to support specific growth stages. It is important to follow the manufacturer’s dosage recommendations and to adjust fertilization to the plant, growing medium, and growth stage.

Substrate additives can be useful when the properties of the soil need to be adjusted. For example, they can help loosen the structure or improve airflow in the root zone.

 

Application and Guidelines for Plagron Products

When using Plagron products, always follow the manufacturer’s instructions. This applies especially to dosage, mixing ratios, and recommended application times. Plants may react differently depending on their species, location, growing medium, and growth stage.

Fertilizers should not be overapplied based on guesswork. It is best to use the recommended amounts and monitor plant development regularly. If you are using pre-fertilized soil, do not automatically add additional nutrients; instead, assess the plants’ actual needs.

Products should be stored in a dry place, tightly sealed, and protected from direct sunlight. When working with growing media and additives, a clean work area is recommended to ensure even mixing and application.

 

Suitable Additives for Plagron

Soil and fertilizer are useful complements to Plagron because they cover the most important basics of plant care. While soil provides a suitable growing medium, fertilizer supports a needs-based supply of nutrients throughout the growing cycle.

Focus on Brands and Categories

What is special about Plagron products?

Plagron stands for quality and sustainability. The products are rich in natural ingredients and offer plants exactly the nutrients they need in every growth phase. Their high yield makes them suitable for both private and professional use. Plagron also pays attention to environmentally friendly manufacturing processes and recyclable packaging.

How do Plagron's substrates differ?

Plagron offers different substrates for different needs. Royalmix already contains all the important nutrients and is suitable for gardeners who are looking for an uncomplicated solution. Growmix contains light fertilization and is suitable for controlled fertilization, while Lightmix is ​​particularly suitable for sensitive plants or cuttings. This means that every plant finds the optimal breeding ground.

How to use Plagron fertilizers correctly?

It is easy to use: the fertilizer is added to the irrigation water and used regularly according to the recommended dosage. It is important to adapt the concentration to the respective growth phase of the plant - less in the initial phase, more during flowering or fruit formation. The exact dosage is stated on each bottle.

Are Plagron products suitable for organic farming?

Yes, many Plagron products are certified organic and therefore ideal for sustainable cultivation. They contain no synthetic additives and support the soil's natural nutrient cycle. This allows healthy plants to grow in an environmentally friendly way - with the best results for people and nature.