JBL PROFLORA 7 Kugeln

Basic care for plant roots: specially manufactured clay balls loaded with nutrients for freshwater aquariums
Item no. 2011000
Operating instructions

5.85 EUR

Price incl. 23 VAT plus Delivery
Base price 83.57 EUR / kg
Out of stock - Coming soon
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Product features

  • Primary care for plant roots: specially produced clay balls, loaded with nutrients, for freshwater aquariums
  • Storage capacity for nutrients. No deficiency symptoms: important trace elements such as iron, minerals
  • Optimal promotion of plant growth means less algae growth. No phosphates and nitrates
  • Strong root formation in plants is a sign of high nutrient absorption through the roots
  • Package contents: 1 pack with 7 fertiliser balls. To use: depending on the size of the plant, press one to several balls into the root area every six months

Noch offene Fragen?

In unserem FAQ‑Bereich findet ihr Antworten auf die am häufigsten gestellten Fragen. Solltet ihr hier nicht fündig werden, zögert bitte nicht, uns direkt zu kontaktieren – wir helfen euch gerne weiter.

  • I would like to fertilize my plants with your product and switch completely. How should I proceed?

    As a general rule, you should not change your plant fertilization regime abruptly. Fertilizers from different manufacturers vary slightly in their trace element composition. This can lead to temporary differences in the nutrient content of the water. It is best to make the change in three steps: 1) Reduce the old fertilizer by 1/3 and add 1/3 of the new fertilizer. Wait about 3-4 weeks and observe the reaction of the plants. 2) Reduce the old fertilizer by 2/3 and add 2/3 of the new fertilizer. Wait about 3-4 weeks and observe the reaction of the plants. 3) Stop using the old fertilizer completely and switch to the new fertilizer. It is important to observe the reaction of the plant growth on the one hand and to check the iron content of the water at least twice a week on the other. The value should never fall to 0, but should also not rise above approximately 0.2 mg/l if possible. Short-term peaks should not be taken into account. As a general rule, the measures should be carried out weekly, ideally after a water change. This will achieve better results than shock fertilization at longer intervals.

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  • I can't get all the balls out of the aquarium. Is this harmful to my fish?

    The balls do not contain heavy metals and are therefore not toxic to fish. So there is no need to worry if one or two balls remain in the aquarium.

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  • Are fertilizer balls (JBL Die 7 Kugeln) harmful to my invertebrates such as shrimp and crabs?

    The JBL 7 balls are harmless to shrimp. It should be noted that the common belief regarding shrimp's sensitivity to copper is incorrect. In fact, shrimp actually require copper as a trace element for their blood pigment (hemocyanin). With standard fertilizers, you would have to overdose by about 80-100 times to reach levels of copper that are dangerous for shrimp. The situation is different with copper-based medications or algae control agents, as these are used in much higher doses.

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