Liquid Aluminium Sulphate Hydrangea Blueing 500ml Yates

Transform pink and pale hydrangeas into stunning blue blooms with Yates Hydrangea Blueing Liquid Aluminium Sulphate 500ml. This easy-to-use liquid formulation supplies aluminium, an essential element for producing rich blue flowers in hydrangeas grown in suitably acidic soil. Simply dilute with water and apply around the base of the plant every 3–4 weeks to help achieve and maintain vibrant blue flowers.

Features

• 500ml liquid aluminium sulphate formulated specifically for hydrangeas.
• Helps change pink hydrangeas to blue when soil pH is sufficiently acidic.
• Deepens and maintains the colour of existing blue hydrangeas.
• Easy-to-mix liquid formula—no dusty powders to handle.
• Apply with a watering can every 3–4 weeks during the growing season.
• Works best in acidic soils with a pH of 4.5–5.5.
• Suitable for established hydrangeas in garden beds and large containers.

Perfect for gardeners wanting vibrant blue hydrangeas, Yates Hydrangea Blueing Liquid Aluminium Sulphate provides an easy and effective way to enhance flower colour while supporting healthy ornamental displays throughout the season.