SEARLES Bluestone (Copper Sulphate)

Maintain healthy plants and disease-free growth with SEARLES Bluestone (Copper Sulphate). This versatile garden treatment provides an effective source of copper, an essential trace element for strong plant development, while also acting as a powerful fungicide for controlling a range of common plant diseases.

• Dual-purpose formula – supplies essential copper for plant nutrition and acts as a protective fungicide.
• Effective disease control – helps manage fungal problems such as downy mildew, leaf spot, and rust.
• Promotes healthy root and leaf development by supporting key metabolic processes.
• Can be used to correct copper deficiencies in soils and improve overall plant resilience.
• Highly soluble crystals – easy to dissolve for use as a spray or soil application.
• Suitable for fruit trees, vegetables, ornamentals, and lawns when used as directed.
• Commonly used in the preparation of Bordeaux or Burgundy mixtures for traditional garden disease control.
• Produced by SEARLES – trusted in Australia for premium-quality garden nutrition and plant protection.

Ideal for both home and professional gardeners, SEARLES Bluestone (Copper Sulphate) offers a dependable, multi-purpose solution for improving plant health and managing fungal diseases naturally and effectively.