CHF 6.90
Stock: 12
Available, delivery time: 1-3 days
JBL 7 balls - root food for aquatic plants
Feed your aquatic plants with JBL 7 balls - the optimum root fertilizer for all aquatic plants. Especially required by Cryptocorynes and Echinodorus species, which absorb the majority of nutrients via the roots.
- Long-term supply for root fertilization in an established aquarium.
- Contains iron and minerals in plant-available form for absorption by the roots.
- Without phosphate and nitrate.
- Depending on the size of the plant, press one to several balls into the root area once a year.
- Contents 7 balls (enough for 7 plants)
JBL 7 balls consist of a highly ferrous clay that contains iron in a water-insoluble form and has been enriched with important trace elements in a special process. This avoids unnecessarily high iron concentrations in the water and prevents unwanted algae growth. However, the plant roots are always able to absorb the iron through certain mechanisms.
3 of 3 reviews
5 out of 5 stars
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2 September 2019 07:52
The clay balls are great
The clay balls are great for my Cryptocorynes, I can't do without them.
22 March 2019 14:16
bien
bien
30 October 2017 17:58
It's a good site, but I...
It's good the site, but I could have more material available, because when I ask for material that is on the site often isn't available
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