Femanga Speed K – Anti-Filamentous Algae Treatment for Ponds

Femanga Speed K is the specific treatment for safely and effectively eliminating filamentous algae in ornamental ponds, koi ponds and garden tubs.

The active ingredient acts on the calcareous structure of the algae , compromising their stability: the algae gradually dissolve and are then removed from the filter system.

✔ Safe for:

• Fish (including koi)

• Aquatic plants

• Beneficial filter bacteria

• Humans and pets

How to use:
Treat every 75,000 litres with 2.5 kg of product .
To keep your pond free of thread algae all year round, we recommend repeating the treatment every 30 days during the warm season.