AlGo Direct specifically treats local areas affected by thread algae, for example, in watercourses. The algae are killed within a few hours. The active substance breaks down into its naturally occurring components.

This makes AlGo Direct suitable for use in swimming ponds. A safe application requires a carbonate hardness of at least 3 °dKH.

Use biocides carefully. Always read the label and product information before use!

Key Features

• Combats stubborn string algae
• Ideal for localised treatment
• Gets to work immediately
• Includes a KH rapid test to ensure safe use