a bucket of Mega Worm, a substrate complement to stimulate the soil life and to upgrade soil quality

mega worm.

Worm castings which stimulate the soil life

Mega Worm is a natural soil improver based on composted plant remains, composted using worms. It creates optimal balance in the soil so the plant can grow and flower profusely. Mega Worm has a very high organic content: it contains a quantity of trace elements, enzymes and minerals like Mycorrhiza and Trichoderma, which protect and feed the plant.

The advantages of Mega Worm
  • Rapid germination of seeds
  • Enhances powerful root development
  • Stimulates growth
  • This product is suitable for organic farming (CU certified).
  • Dosage and use

    Outside: 1 litre of Mega Worm per 3 - 5 m2.
    Potting soil: 100 - 200 litres of Mega Worm per 1,000 litres of potting soil.


    100% Worm castings from Dendrobaena Veneta
    pH (H2O): 6.9 - 8.5
    EC: 1.0 - 1.5


    1 L pot, 5 L bucket and 25 L bag.

    Tips from Plagron
  • Re-use potting soil by adding Mega Worm.
  • Mega Worm minimises the likelihood of over-fertilisation.
  • Frequently asked questions about Mega Worm
    The effect worms have in your soil has already taken place in Mega Worm.
    No, Mega Worm contains little directly absorbable nutrients. Mega Worm does contain a high level of soil life. This soil life converts organic components in your soil into nutrients that the plant can absorb.
    Yes, you can use Mega Worm to stimulate soil life. You can combine it with Supermix to optimise the development of the plant. We recommend also using Calcium Kick to adjusting the pH level and  Bat Guano to bring enough nutrients into your soil.
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