Prevent algae before it becomes an issue

The addition of algicide is needed for proper pool maintenance. Sanitizers or shock/oxidizers alone may not keep algae at bay and this step is needed to keep your pool completely clear of any growth. This is the third part of the BioGuard 3-Step Pool Care System.

• Enhances water quality, softens water and prevents algae
• Works with most sanitizers: chlorine, bromine and biguanide
• Reduces cloudiness in water
• Can be added to the 3-Step or Once-A-Week 3-Step BioGuard Care System