Product X – Micorrhiza

Micorrhiza ensures that fungi in the soil release the right minerals to the roots of your plants. Packed in fermented grape must along with other beneficial fungi and bacteria.

(13 customer reviews)

From:  19,95

Number liters
Price per liter
Free shipping included:
  • Free Shipping
  • All prices include taxes
  • Track & trace
  • Packed clean and dry in boxes
  • Delivered within one to three business days
  • Environmentally conscious and sustainable transport
  • Exchange or return within 30 days

Product X – Microrrhiza. The best culture of bacteria and fungi for your roots.

When you grow in healthy open ground, there are many fungi and bacteria in the soil that ensure that the roots of plants can absorb the necessary minerals. This symbiosis between plant and soil life is essential for healthy plants. When growing on poor soil – such as sand or new, virgin potting soil – this culture is all too often lacking. Micorrhiza ensures that fungi in the soil release the right minerals to the roots of your plants. This can make a significant difference in the growth, resilience and health of your plants. In addition, plants treated with Product X are better able to withstand drought, too high salt concentrations or other stress factors that hinder the growth of your plant.

Micorrhiza is bottled with fermented grape must, which provides just the right breeding ground for fungi and bacteria to be effective.


Product X comes in a small tube, but contains enough Micorrhiza spores and bacteria to treat 15 to 25 plants. This is more than enough for 200-250 liters of potting soil.

Je kan Product X gebruiken bij het opkweken van zaad of bij het overpotten van zaailingen naar de uiteindelijke pot. Het is van essentieel belang dat je Product X onder de wortels van de plant aanbrengt zodat de wortels snel in contact kunnen komen met de bacteriën en schimmels. Het heeft geen zin om dit product boven op de grond te strooien.

We recommend using Product X in combination with our organic fertilizers Bio-Organic Grow and Bio-Organic Bloom, as it contains a low concentration of salts. Mineral nutrients, acids and salts (such as in conventional fertilizers) do not benefit soil life. For organic cultivation, we recommend growing in pots of at least 10 liters, so that the soil life has plenty of room to develop.

Keep the bottle closed in a cool, dark and frost-free place. Keep out of reach of children.

Certified by Control Union. Suitable for organic agriculture and horticulture according to EC Regulations 889/2008 and 834/2007.


We are therefore transparent about how we make our products. You can read the complete composition of all products on the packaging. This way you know exactly what you are growing and what you are eating.

Recommended products

  • Bio Soil Mix 50L

    Certified organic potting soil of the best quality. 100% vegetable. For a good start to all your organic projects.

    Also available on a pallet with 30 or 60 bags of 50 liters.

    View product
  • Bio 8-2-2

    Cellmax Bio 8-2-2 is a certified organic plant food with a high organic nitrogen value. For a healthy soil life and stable plant growth.

    View product
  • Bio Rootbooster

    An organic root stimulator based on algae extracts. Gives your plants an ideal start by stimulating a healthy development of the root system.

    View product
  • Cellmax Bio-Organic Grow

    Bio-organic Grow

    Certified organic plant food for growth promotion. You use this product during the growth phase. Ensures strong, healthy plants.

    View product
  • Bio-Organic Bloom

    Certified organic plant food for promotion of flowering. You use this feed when your plants start to flower or bear fruit.

    View product
  • Bio Calsimag Blad Spray

    Calsimag is an organic foliar spray to supplement mineral deficiencies. Makes your plant less susceptible to pests, insects and other unwanted diseases

    View product
  • Bio set #1

    Organic plant food for the growth and flowering phase of your plants. In a handy and inexpensive bundle.

    View product
  • Bio set #2

    Inexpensive growing set with two bags of certified organic potting soil (100 litres) and 500ml extra nutrient.

    View product
  • Bio Set Complete

    Certified organic cultivation with the complete Cellmax Bio set. Everything for every development phase of your plants. For herbs, vegetables, fruit and flowers.

    View product
  • Kim’s Favorite

    Get to know Kim's favorite products in this affordable set, as recommended by the wildly popular vegetable gardening blogger.

    View product
  • 13 reviews

    1. M

      Goed en betaalbaar product. Onmisbaar als je biologisch wilt kweken.

    2. M

      Fijne bladvoeding, je ziet dat het de planten goed doet.

    3. Laur Bemer

    4. Erno P.

    5. Anonym

      Top macht was es soll

    6. Timofte Ciprian

    7. Rlc Van den kamp

      Lijk om de een of andere reden met een magnesium te kort te zitten

    8. Nenad

    9. Anonymous

      Haven’t used so can’t comment

    10. Pascal Heustache

    11. STEVEN B.

      Pas vue de réel plus avec . A tester encore.

    12. Claudia

    13. Thomas

    Add a review