Aquatics > Plant Care > Additives & Fertilizers JBL - The 7 Balls Price for 1 pc(s),20.00 AEDincl. VAT Amount Earn points: - Read more Customers service 04 887 8218 Convenient delivery right at your doorstep We deliver to all 7 Emirates Earn points today, spend them on your next order. Terms apply Product no.: 100-510-044 Contain iron and minerals in a form readily accessible for plants. Long-term fertilizer 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 Die 7 Kugeln, 7 balls. To use: depending on the size of the plant, press one or more balls into the root zone once a year Nutrition for aquarium plants Healthy plants prevent algae growth. Healthy plants prevent algae growth, supply oxygen, remove pollutants, offer hiding places and reduce pathogens. Heatlhy plants = healthy fish For the plants to flourish the the following demands have to be met: light as an energy source for CO2 photosynthesis, nutrients and trace elements as growth promoters. JBL fertilisers supply the plants with all main nutrients and essential trace elements. This way the plants can absorb all the required nutrients they need over the leaves and roots, and deficiency symptoms (e.g. iron deficiency) are thus prevented.