Algon Algatac 1L

Algatac is a strong, general, all-purpose algae controller suited to treating green, black and mustard algae. It is also useful for treating general algae problems in larger pools.

Algatac contains 40.0 gm/litre complex blend of copper salts plus 100 gm/litre Benzyl Ammonium Chloride.

For best results:

- Check pH of the water and adjust to be between 7.2 and 7.6.
- Maintain a good chlorine level.
- Brush with a stiff brush to get rid of stubborn black spot.