BioGuard AlgiGuard 1L

AlgiGuard is effective against a wide variety of algae growth. An ideal alternative to copper-based algaecides, it works on all surfaces without adding additional metal properties to your pool.

AlgiGuard is a quat-based and powerful wetting agent that reduces water surface tension to also help repel ducks and insects.

It works harder in warm water and has minimal effect on water balance.

Product Features:

- 400g/L benzalkonium chloride.
- Powerful wetting agent.
- Stable in sunlight and will not evaporate

Product Benefits:

- Prevents wide spectrum of algae growth.
- Also effective as a duck deterrent and floating/swimming insect killer.
- Negligible effect on water balance.