Fertilizer for blue hydrangeas 600gr.

The soluble hydrangea fertilizer is a nutritional preparation that promotes flowering and maintains or intensifies the blue color of the hydrangea. If the hydrangea is pink, this fertilizer will turn it blue. Rich in iron, the soluble fertilizer for blue hydrangeas lowers the soil pH and makes it more acidic, which is a necessary condition for the growth of hydrangeas. It is recommended for these plants to maintain their soil at a pH of 5.0-5.5 to promote greater absorption of aluminum and better flowering. DOSAGE AND METHOD OF USE: Dilute 5g (2 tablespoons) in one liter of water and water with this solution once a week until the blue coloring is achieved. It is recommended to apply during grow period. Do not use any other fertilizer simultaneously with the application of this product. Leave a few days between this treatment and another.