Flower fertilizer BioFlores is a 100% organic nutrition for fast-growing plants in soil substrates . It contains hop extract (Humulus lupulus) for extra strong inflorescences. The fertilizer is rich in directly available nutrients, proteins, amino acids and vitamins. Add 1-3 times a week as needed. The diluted product should be used within 24 hours. In case of drip irrigation, the hoses should be rinsed with clean water to avoid clogging.