Plants K - Potassium (118ml.)

Plants K is a specially developed potassium fertilizer for all types of aquatic plants in freshwater aquariums. Plants K supports lush plant growth and prevents potassium deficiency in your aquatic plants in the long term. Plants K is free from nitrate and phosphate. Dosage: Add 5 ml to 100 litres of water to increase the potassium content by 2.5 mg/L. The optimum potassium content is 5-10 mg/L. Tips: - For maximum plant growth, use Plants K in combination with our fertilizer series. - A high plant density prevents the growth of algae in a natural way. - If potassium levels are too low, the growth of aquatic plants can stagnate.