Copper Sulphate
Copper Sulphate (CuSO₄), also known as blue vitriol, is a highly effective algaecide and water treatment compound widely used in residential, commercial, and agricultural aquatic environments to control and prevent algae growth, fungal infections, and certain bacterial populations. This inorganic salt delivers powerful, targeted action against a broad spectrum of algae types—including green, black, and mustard algae—by disrupting cellular enzymes and photosynthetic processes, thereby inhibiting growth and reproduction.
Its versatile formulation works as both a preventive treatment and a corrective solution for existing algae blooms, providing residual protection that helps maintain clear, algae-free water. Copper Sulphate is particularly valued for its ability to address stubborn algae strains that may resist conventional chlorine-based algaecides, making it a reliable choice for pools, ponds, fountains, and irrigation systems where algae control is challenging.
Copper Sulphate is suitable for use in concrete, plaster, and tile-lined swimming pools, as well as decorative water features, agricultural ponds, and non-potable water reservoirs. It is essential, however, to apply it judiciously and in controlled doses, as excessive copper concentrations can lead to water discoloration, surface staining, and potential harm to certain aquatic life or sensitive vegetation.
Designed for measured and cautious application, this compound is typically dissolved in water before being evenly distributed across the affected area. In swimming pools, it is often used as part of a shock treatment process alongside proper filtration and pH adjustment to maximize efficacy and minimize side effects. Regular monitoring of copper levels is recommended to avoid accumulation and ensure safe water conditions.
