BioGuard's
Once-A-Week, 3-Step Program

The Once-A-Week 3-Step Program is an easy and effective way to keep your pool ready for swimming. It takes only minutes a week, keeps the water clear, and prevents algae growth.

There are three quick steps:

Step 1: Use BioGuard Smart Sticks®, a unique continuous sanitizer that contains a built-in sunscreen for the water that prevents chlorine residual from dissipating too quickly. Smart Sticks are active when the pump is on, which prevents chlorine build-up and pH depression.

Step 2: Use BioGuard SmartShock® to oxidize and clarify the water. The product works as a fast-dissolving shock that allows you to swim 15 minutes after application. This step is also known as "shocking the pool".

Step 3: Prevent algae with BioGuard Back Up™ Algae Inhibitor. Back Up is specially formulated to work with Smart Sticks and BioGuard Lite to prevent all types of algae from growing in pool water. It requires no mixing or pre-dissolving.

BioGuard also offers effective brominating productsfor pools and spas across a wide pH range. Brominating products can be used on all pool types (including above ground) to leave pools virtually odor-free.