Nothing but the best for your swimming pool

“We don’t sell toilet paper or chickens–box stores and farm supply retailers shouldn’t sell pool chemicals.”

What makes a BioGuard Dealer unique?

There are five key reasons why Southern Illinois Pool and Spa – a BioGuard Dealer – is your best choice. We are highly trained, well-equipped, experienced, friendly, focused and trustworthy. Visit us and discover the BioGuard Expert Advantage for yourself.

Why BioGuard?

Tested and proven effective, BioGuard products are known for delivering reliable results and making pool care less complex. BioGuard dealers carry an extensive line of pool solutions that match your unique needs.

The 3-Step Program

We think pool care should be easy and with our 3-Step program it is just that. Keep your pool sparkling clear by following three easy steps.

BioGuard’s 3-Step Care System is ideal for:

  • Pools of any size or surface type
  • Pools that use chlorinators or skimmers with proper water flow
  • Pump circulation 10 to 24 hours per day

Step 1: Sanitize to clean water

BioGuard’s SilkGuard Complete™ Tabs and SilkGuard Complete™ Sticks enhanced with SilkGuard® Technology keep pool water sanitized and velvety smooth. They are available in 3″ tabs, 1″ tabs and sticks.

SilkGuard Tabs and SilkGuard Sticks:

  • Kill bacteria
  • Control algae
  • Slow-dissolving sanitizers
  • Contain SunShield® Technology so that chlorine is protected from sunlight for long-lasting sanitization of pool water

Step 2: Shock to remove contaminants

Keep pool water clear with BioGuard Smart Shock®

  • Kills bacteria
  • Kills algae; contains blue algae-fighting crystals
  • Clarifies the water using a filter enhancer
  • Buffers pH to provide brilliantly clear water with no cloudy residue and without increasing pH
  • No need to pre-dissolve

Step 3: Algae killing and prevention

Prevent algae before it starts with 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

BioGuard True Blue Promise

You’ll never worry about ALGAE
or CLOUDY WATER again!

The BioGuard Tru•Blue Promise™ program delivers spectacular water
and ensures you’ll never miss a moment in your pool.

BioGuard Products

Sanitizers to Clean Water
Shock to Remove Contaminants
Algae Killing and Prevention
Water Balancers
Water Enhancers
Cleaning and Problem Solvers
Off Season
Salt Pool Products
Non-Chlorine Pool Products