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JBL The 7+13 Balls


JBL The 7+13 Balls
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JBL The 7+13 Balls

Fertilizer for aquatic plants roots
Price  
  7.49 EUR 

Price including german VAT plus shipping costs


  • JBL The 7+13 Balls are pressed fertilizing pellets, enriched by a special process with all the nutrients vital for aquatic plants, especially iron and trace elements. The nutrients are released slowly, providing a very favourable depot effect. The ball shape permits the convenient use in existing freshwater-aquariums. Specially suitable for the specific nutrient supply or post-fertilization of aquatic plants which mainly absorb their nutrients through the roots, such as echinodori, cryptocory-nae, and others.

    For long-term root fertilising in an established aquarium.
    Does not contain phosphates and nitrates.
    Contains iron and minerals in a form readily accessible for plants to absorb through the roots.

    Use:
    Depending on size of the aquatic plant, press one or more balls into the ground around the roots. Repeat after one year.


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  • Reviews for JBL The 7+13 Balls:
    Write a review

    at 28.01.2016:
    The plants are growing faster now, effective!

    at 01.02.2016:
    Die Vegetation ist deutlich schneller nach 2 Wochen.