Joom: El Vendedor garantiza que cumple con todas las leyes aplicables en su región, incluida la venta únicamente de aquellos productos que cumplen con las políticas de Joom y las leyes de cumplimiento y seguridad de productos de la UE. ----- - Supplementary feeding for plants: Supplemental potassium fertiliser for aquascaping- Dosage depends on light intensity, addition and CO2 consumption.- Healthy plant growth, prevents potassium deficiency- Dosage control with JBL Potassium Test Underwater gardensAquascaping refers to an aquarium landscaping technique. In doing so, imaginative plant compositions, imitations of an over-water landscape or natural biotopes can be created. There are no or few fish and invertebrates in an aquascaping aquarium. This reduces the nutrient supply to the plants and limits their growth. Nitrogen, phosphorus and other minerals become scarce commodities and must be deliberately given extra as fertilisers. Plants need light, CO2 and the right nutrients for healthy plant growth. Use: For aquariums with strong light with CO2: 6 ml/100 l daily; with poor lighting without CO2: 4 ml/100 l per week Package: 250 ml