Product Description
- 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
- The stronger the root development of the plant, the better the nutrient absorption through the roots
- Package contents: 1 pack The 7 + 13 balls, 20 fertiliser balls. To use: depending on the size of the plant, press one or more balls into the root zone once a year