One step to a cleaner, fresher pool deck-you can sanitize and prevent mildew & mold from growing in just one step with Wysiwash. All while keeping the pool's pH level stable.

The Pool-Safe Sanitizer

Before your pool can reopen, you need an easy way to sanitize public areas quickly, affordably, & effectively. You need the Wysiwash Sanitizing System.

Spray down your entire pool deck—including the chairs, railings, and showers—in just minutes. Wysiwash is no mix, no rinse and won't destabilize your pool's pH, so you can sanitize and get back to business.

Since 2000, public pools, apartment complexes, hotels and park departments have trusted Wysiwash to protect their visitors's health and safety. Wysiwash's pool-safe formula is formulated to kill viruses, bacteria, and mold, including coronavirus.

Wysiwash's patented dispensing technology ensures that the Sanitizer-V emits the correct ratio of chlorine to water. Because Wysiwash dispenses a constant stream of freshly mixed sanitizer, it doesn't need irritating stabilizers or additives that need to be rinsed off.


Saves Water

Plant Safe

"It literally takes me about 10 minutes to clean and sanitize about a 300 sq foot area, meaning I do it a lot more often." - Five-Star Review by Kevin L.

Less Than a Penny Per Mixed Gallon

Wysiwash is 10 times cheaper than household bleach, and a 1000 times easier to use.

Won't Destablize the pH of Pools & Spas

Splash Wysiwash into the pool? No problem. Wysiwash has a neutral pH and is chlorine based so you don't need to worry about chemical interactions.

No Mix, No Rinse Formula

Reduce the risk of chemical burns to employees by switching to a no-mix solution. Plus you'll save water by eliminating the need to rinse.

Effective Against Bovine Coronavirus

Independent tests show that Wysiwash is effective against bovine coronavirus, which is in the same family as SARS-CoV-2.

Non-Corrosive & Works On Almost Any Surface Type

Wysiwash is safe to use on stainless steel, coated metals, cement, treated or painted wood, plastics, glass, tile, and most hard surfaces.

  • Won't destabilize pool pH
  • Kills bacteria and viruses
  • Controls mold & algae

I manage three condominiums with four pools, so health and safety is our biggest concern. We have over 200 owners and over 1000 guests and renters per year. Since we purchased Wysiwash our pool areas have turned around 100%.

Our maintenance crew loves how simple it is to use and how it makes their job easier. We have found several uses for Wysiwash: dumpsters, pool chairs, glass windows, concrete areas, walls, bathrooms, etc. I recommend that everyone purchase a Wysiwash system!

Larry Page

Certified Pool and Spa Operator

Daytona Beach Shores, FL

How to Sanitize With Wysiwash

We designed Wysiwash to be easy-to-use to ensure frequent sanitizing.

1: Insert a caplet/check the caplet's level.

Wysiwash Jacketed Caplets last for 3 hours or more of sanitizing, delivering a thousand gallons minimum of sanitizer.

Step 2: Attach the Wysiwash Sanitizer to a standard garden hose.

Step 3: Spray the area with Wysiwash.

Allow a 2 minute contact time before allowing new people in the area.

Step 4: Drain the Wysiwash Sanitizer into a bucket or sink.

Draining increases caplet life by over 30%!

If you ever need help or have questions about specific applications, please feel free to call us at (866) 627-6284. 

Get the Wysiwash Starter Kit Today


Choose the easy, safe way to sanitize your pool decks. Choose Wysiwash!