Claim your brochures today!
Fill out the form below to request your free brochures!

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. 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.


Not all algicides are alike. Only algicides that have been approved by the EPA for killing algae actually perform. All BioGuard products have been thoroughly reviewed and proven effective. Various kinds of algae may require different treatments to ensure they are eliminated. Our Leisure Works water care experts can assist you with the exact products that meet your needs.


Video: Get Softer, Clearer Pool Water with One Great Addition


Prevent algae from appearing and kill it once it has

Algae Complete®

  • BioGuard’s most complete and best preforming algicide
  • Dual active ingredients to both prevent and kill algae
  • No need to pre-dissolve
  • Non-staining and non-foaming
  • Can be used with the BioGuard 3-Step Care System


Prevent algae from appearing with routine weekly maintenance

Back Up® 2

  • Non-staining formula prevents a wide variety of algae
  • Powerful wetting agent and surfactant help it work into cracks and crevices
  • Not appropriate for pools with attached spas or water features
  • Can be used with the BioGuard 3-Step Care System


Algae All 60®

  • Excellent for use with pools with attached spas or fountains
  • Works in chlorinated or brominated pools
  • Prevents all types of algae
  • Can be used with the BioGuard 3-Step Care System

Prevent algae and enhance water feel

Optimizer® Plus

  • Enhances water quality, softens water and prevents algae
  • Works with most sanitizers: chlorine, bromine and biguanide
  • Reduces cloudiness in water
  • Can be used with the BioGuard 3-Step Care System
  • To kill algae once it has appeared in your pool



  • Our premium formula, highly effective, kills ALL types of algae
  • Fast-acting, non-foaming, producing results in 24 hours
  • Use in chlorine or bromine pools with all surfaces or filter types


Spot Kill® and Spot Kill® WP

  • Especially effective on black algae growth
  • Spot Kill WP is for white plaster pools only. Do not use on any bleachable surfaces.

Click here to claim your FREE brochures!