Sera Florena is a liquid fertilizer formulated to meet the specific needs of aquatic plants that absorb nutrients through their leaves. It delivers essential trace elements and minerals in a stable, easily absorbed form to promote lush, healthy growth without encouraging algae. Ingredients: Iron (Fe) Potassium (K) Magnesium (Mg) Manganese (Mn) Boron, zinc, molybdenum (trace elements) Chelating agents for stable absorption No added phosphates or nitrates Usage Instructions:Add 5 mL per 20 liters of aquarium water weekly. Dose directly into the tank near the plant foliage or into the filter flow for better distribution. Material:Liquid mineral concentrate in a recyclable plastic bottle with precision cap. Product Features: Leaf-Feeding Formula: Ideal for stem plants and slow-root feeders Chelated Nutrients: Ensures long-term availability and efficient uptake No Algae-Promoting Substances: Free of nitrates and phosphates Enhances Color and Growth: Encourages vibrant foliage and steady plant development Supports Balanced Aquarium Ecosystems: Complements regular plant care routines Sera Florena helps maintain dense, vivid plant growth, making it an excellent choice for both beginner and advanced aquascapers.