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Wysiwash Jacketed Caplets 9-pack (refill)



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Code: 3971
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Wysiwash Jacketed Caplets Detail

Restricted shipping. ONLY available in US48 via Ground Shipping. Cannot be shipped USPS.

For use with the Wysiwash Sanitizer-V Sprayer (sold separately).

Wysiwash is a revolutionary, patented, 21st-century system that changes the way people sanitize. Wysiwash means disinfection from the end of a water hose! The Wysiwash System will effectively clean, sanitize, and eliminate odors while blasting away dirt with a jet stream of water. The hydro-injection "venturi system" produces a solution of hypochlorous acid that is up to 120 times more effective than liquid bleach.

Wysiwash is so easy to use that you will sanitize more often with increased effectiveness. Simply connect the Wysiwash Sanitizer to the hose and spray. There is no need to worry about proper dispensing -- it's automatic!

WYSIWASH uses a low concentration of highly-effective HOCL that is biodegradable and environmentally friendly. While it's not recommended that you douse your dogs, sanitizing the area will NOT leave hot spots with high concentrations that will irritate your dog's skin. Wysiwash is also non-mutagenic, non-teratogenic, and non-carcinogenic. In other words, it doesn't cause mutations, birth defects, or cancer, making it safe for pregnant bitches.

Wysiwash Features:

  • Works with either cold or hot water. (140 degrees F / 60 degrees C)
  • Wysiwash Caplets last up to 3.5 hours continuous use
  • No harmful residues
  • No rinsing necessary
  • ORP rating of 750 millivolts, which means instantaneous pathogen destruction

    Wysiwash Uses:

  • Kills bacteria and viruses
  • Kills algae and mold
  • Eliminates the need for scrubbing
  • No bleach stains
  • Sanitizes equipment and facilities
  • Non-corrosive to equipment
  • Pet, plant & people friendly
  • Will NOT harm septic systems
  • One-step wash
  • EPA-registered and USDA-approved treatment levels of chlorine
  • Very economical
  • Environmentally friendly
  • Saves time

    Technical Information from WysiWash:

    Chlorine has been used in one way or another for over one hundred years as an effective yet affordable sanitizer. Chlorine used for disinfection is available in three different physical forms: solid (calcium hypochlorite), liquid (sodium hypochlorite), and gas (chlorine gas). The solid form (calcium hypochlorite -- the compound used in Wysiwash) is much less corrosive and exponentially more effective than liquid bleach (sodium hypochlorite) for reasons described below and causes less damage to agricultural produce and mechanical equipment than the other two forms. The gaseous form (chlorine gas), while effective, is quite dangerous and more complicated to use than the other two forms.

    Wysiwash utilizes hypochlorous acid, the most powerful active ingredient in chlorine solutions. It undergoes oxidation to affect the reproduction and metabolism of microorganisms. This results in immediate sanitization through the elimination of pathogens.

    Chlorine in each of its three physical forms kills microorganisms through a fairly simple chemical reaction. After chlorine is added to water, it breaks down into many different chemicals, including hypochlorous acid (HOCl) and the hypochlorite ion (OCl-). Both substances kill microorganisms and bacteria by attacking the lipids in the cell walls and destroying the enzymes and structures inside the cell, thus rendering them oxidized and harmless. The difference between hypochlorous acid and hypochlorite ions is the speed at which they oxidize. Hypochlorous acid is able to oxidize the organisms in several seconds, while the hypochlorite ion may take up to 30 minutes or longer.

    The levels of hypochlorous acid and hypochlorite ions vary with the solution's pH level. If the pH is too high, not enough hypochlorous acid is present and sanitization can take much longer than with a lower pH. Ideally, the level of pH in the solution should be between 7 and 8, which is typical for a water hose. Once the hypochlorous acid and hypochlorite ions are finished sanitizing, they combine naturally with another chemical in the environment, such as ammonia, or are broken down into single atoms. Both of these processes render the chlorine harmless, thus making Wysiwash completely biodegradable!

    For a thorough analysis of chlorination and disinfection, please refer to:

    Block, S.S(2000) Disinfection, Sterilization, and Preservation, 5th Edition NY: Lippincott, Williams & Wilkinscal.

    White, Geo Clifford (1998) Handbook of Chlorination and Alternative Disinfectants, 4th Edition NY: Van Nostrand Reinhold.

    WysiWash Versus Household Bleach

    Because of the pervasive misunderstanding and misuse of household (liquid) bleach, it is necessary to dispel two incorrect and dangerous assumptions associated with household bleach (sodium hypochlorite).


    Liquid bleach does not loose potency until you create a sodium hypochlorite solution.

    Liquid bleach is already a sodium hypochlorite solution and therefore loses its chlorine content continuously from the moment of manufacture. Most users of household bleach believe that it does not lose its strength until it is combined with water. Liquid bleach is already combined with water. In reality, users are diluting an already diluted sodium hypochlorite solution when they add water to it. Most bottles of bleach have lost HALF or more of their original chlorine content by the time of purchase! However, calcium hypochlorite, the ingredient used in Wysiwash, only loses 5% of its initial potency in eighteen months.


    Liquid bleach is a powerful and effective disinfectant.

    In reality, lye is the substance in bleach that makes bleach seem powerful because of all its negative effects. In order to stabilize the chlorine in the liquid solution, bleach manufacturers add lye to the solution, thus raising the pH of that solution to 11.5. Lye causes skin burns, noxious chloramine gas, and corrosion in equipment. Lye will kill some germs, but it requires a very long contact time, as well as a high concentration. Calcium hypochlorite, the ingredient in Wysiwash, contains no lye.

    For a chlorine solution to be an effective disinfectant, it must meet the chlorine demand. This is the amount of free available chlorine (FAC), often called hypochlorous acid or HOCl, needed to disinfect or oxidize organic matter before the FAC residual is achieved. If the required chlorine demand is not met, complete disinfection is not possible.

    As mentioned above, the strong disinfectant in chlorine is hypochlorous acid, which exists in only trace amounts when a chlorine solution has a pH level greater than 9. What mostly exists in household bleach solutions is the hypochlorite ion, which is up to 120 times less effective than hypochlorous acid as a disinfectant. Numerous studies prove this, including Kapoor, S.K., University of Illinois (1968) based on the book Disinfections and Sterilization written by G. Sykes (1965). This is why bleach has documented failures in eliminating dangerous pathogens like hepatitis and parvovirus. Again, the most effective substance found in chlorine, hypochlorous acid, barely exists in household bleach solutions because of its pH level! Wysiwash, a calcium hypochlorite solution, has a pH below 8.5, allowing for the maximum amount of hypochlorous acid, which results in a powerful sanitizer at an extremely cost-effective price.


    Balancing the many demands placed upon businesses and consumers by the microbial world with the budgetary realities and safety concerns of today is indeed a difficult task. Fortunately, that task is now made easier with the Wysiwash system. Wysiwash, the patented chlorine delivery system for use with solid calcium hypochlorite tablets, enables anyone to deliver USDA-approved levels of active chlorine at the end of any water hose in a safe and easy-to-use manner. It is indeed rare for a product of such innovation and effectiveness to arrive on the scene without requiring specialized training, certifications, or even electricity to begin safely using it. After reading the directions, the Wysiwash user can literally pick up the unit and begin sanitizing immediately, with little or no risk to the user or the environment.

    Based on solid dispensing technology, Wysiwash reduces shipping costs, spillage risks, environmental pollutants, storage space requirements, and the number of hazardous materials stored in the workplace and home. Just attach the Wysiwash to any garden hose end, point, and spray to deliver the most effective and affordable sanitizer available anywhere. Wysiwash reduces cleaning times by at least half, which directly saves money for both businesses and private consumers. Finally, Wysiwash is biodegradable, so there is no need to worry about dangerous residual material that can harm the environment. It is safe. It is simple. It is unsurpassed. It is time for you to wash your concerns away and enjoy the magic of Wysiwash, the ultimate cleaning solution.

  • WysiWash MSDS Sheet Download
    WysiWash MSDS Sheet, downloadable in .pdf format.
    Click here to read the WysiWash MSDS Sheet.

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    Customer Reviews

    Review Summary
    29 Reviews
    97% (28)
    3% (1)
    0% (0)
    0% (0)
    0% (0)
    100% Recommend this product (29 of 29 responses)
    By Preppy H.
    Houston, Texas
    Been using wysi wash for 15 years!
    April 21, 2023
    Wysi wash system is easy and effective! I manage a full service pet salon. I would not use anything else.
    • Cost effective
    • Can bleach your clothed if your not careful
    By Carine
    Love this product
    January 25, 2023
    We have been using wysiwash for many years at our pet resorts. Everyone gives us positive comments because our kennels never have that "dog smell". Other places near us have shut down temporarily due to bordetella outbreaks, but in 15 years and 2 resorts, we have never had any type of outbreak!
    • - clean smell
    • - safe for pets
    • - easy to use
    • - price compared to other kennel disinfectants
    • - bleaches clothes if your not careful
    By Crystl B.
    Wysiwash is the only way to sanitize.
    January 19, 2022
    I love the way it makes my yard smell and feels so clean. My dogs love it as well as my pig Jimmy. Never have to worry about smells.
    • Everything is clean and sanitized. I know by its clean smell my pets are safe.
    • Sometimes it turns my black clothes like it's had bleach fall on them, so recommended to wear light color clothes and clothes you don't mind messing up.
    By Courtney C.
    Huntington, WV
    Wysiwash helps us keep our kennels clean
    November 13, 2021
    Wysiwash helps our kennel techs keep our dog kennels clean and sanitized. We believe Wysiwash helps to control the spread of illness between our shelter pets. It also leaves the kennel areas smelling clean. We use Wysiwash to sanitize our portable dog kennels too. Great product we never run out. We have used Wysiwash for more than three years.
    • Easy to use. Effective.
    • A bit expensive. The sprayers need to be ha died with care.
    By Carine
    Hollywoof Pet Resort Lakeland, Florida
    Great product for my pet resort
    September 29, 2021
    I've been using this for several years at my pet resort. The kennels are sanitized and smell great. We have never had any kennel cough outbreaks. Our customers love how our facility never smells like dog.
    • Easy to use
    • Keeps dogs safe from disease
    • Inexpensive
    • Can stain clothes if not used properly
    By Happy H.
    Carencro, LA
    Best Cleaning Product
    August 4, 2021
    Been ordering for years. It is great to know we don’t have to measure and are assured that it is sanitizing properly. This keeps our kennel clean and deodorized. Gun Dog Supply is amazing at processing orders. The quickest delivery.
    • Sanitizes
    • Smells Clean
    • Efficiency
    • Lost lasting
    By Karen
    Columbus, MS
    Love the Wysiwash
    April 8, 2021
    We use to clean in our shelter and love it. Works wonderful!
    By Carmen
    Lancaster SC
    Wysiwash caplets
    March 19, 2021
    Using the complete set with the hose pipe attachment saves me so much time and money in my boarding business . Cleans , disinfects all my kennels in a fast and safe manner. Would not use any other product .
    By Al J.
    Dayton, Texas
    Wysiwash Caplets
    March 18, 2021
    Very good product. I would highly recommend this product to anyone who runs a training and boarding facility. The Wysiwash company has been great for support about their product and any failure of their product. Great company. Also Gundog Supply has been awesome as well in getting the product out in a timely manor.
    • Great sanitation product
    By Ogden W.
    Review for Wysiwash Jacketed Caplets 9-pack (refill)
    October 18, 2018
    Easy to use.

    By Mike S.
    Review for Wysiwash Jacketed Caplets 9-pack (refill)
    November 12, 2016
    I've been using this for a couple of years. I had been using bleach, but this is so much more convenient and easier to work with than bleach. And I think it does a better job. I used a pressure washer to get the solids out of the kennels, and then go over everything with the Wysiwash, including the walls. I highly recommend this system!!
    By Janis P.
    Review for Wysiwash Jacketed Caplets 9-pack (refill)
    October 12, 2016
    Best solution ever for a small side yard that we trained Lili to use during the day.
    By Deborah P.
    Review for Wysiwash Jacketed Caplets 9-pack (refill)
    August 23, 2016
    I have been using the Wyshiwash for about five years.So far this is the best product for sanitizing. My kennels have no doggy smell at all!
    By Mike S.
    Review for Wysiwash Jacketed Caplets 9-pack (refill)
    August 11, 2016
    Best cleaning system for a kennel that I know of.
    By Albert J.
    Review for Wysiwash Jacketed Caplets 9-pack (refill)
    July 3, 2016
    I've been using the Wysiwash for 2 years now, and I love it. I run a training/boarding kennel and have never had any dog come down with any type of illness, and I give Wysiwash sanitizing system all of the credit. Anytime I have needed to call the company the company has been very helpful. Wysiwash is awesome!!
    By Charles C.
    Review for Wysiwash Jacketed Caplets 9-pack (refill)
    June 26, 2016
    The Wysiwash system really works well for us in cleaning and disinfecting our kennel, water pans, and other dog equipment. I use it every day. Highly recommend this system for any dog owner. Chad
    By Denine H.
    Review for Wysiwash Jacketed Caplets 9-pack (refill)
    March 5, 2016
    Great product. Safe to use around the dogs and is an excellent sanitizer that prevents cross contamination of nasty parasites such as giardia.
    By Odessa S.
    Review for Wysiwash Jacketed Caplets 9-pack (refill)
    February 15, 2016
    Great for controlling viruses and disease in our kennels. Easy to set up and actually saves water.
    By Deborah R.
    Review for Wysiwash Jacketed Caplets 9-pack (refill)
    September 5, 2015
    Does a great job keeping our concrete areas free of odor.
    By William H.
    Review for Wysiwash Jacketed Caplets 9-pack (refill)
    December 9, 2014
    Empty applicator reservoir after each use, and the capsules last a long time. Fast and easy way to keep a clean kennel. 9 capsule bucket lasts more than a year.
    By Ginny
    Happy Dog Hotel, Carencro, LA
    Review for Wysiwash Jacketed Caplets 9-pack (refill)
    June 27, 2014
    We have used this product for 8 yrs. We have a dog hotel, and it is immaculate. We are always told by customers that they have never been to a kennel this clean. No funky smells from deodorizers. No need to measure, and we are sure that this product works well. LOVE THIS PRODUCT!!!
    By Kennel O.
    Review for Wysiwash Jacketed Caplets 9-pack (refill)
    June 15, 2014
    Love it! Easy to use, cost-effective, and safe!
    By Annmarie W.
    Review for Wysiwash Jacketed Caplets 9-pack (refill)
    June 6, 2014
    Great and easy way to clean and disinfect most anything. Particularly useful when raising a litter.
    By Ken J.
    Review for Wysiwash Jacketed Caplets 9-pack (refill)
    April 5, 2014
    Great product. I have four American Bulldogs, and this keeps their kennels clean and sanitized. Makes clean ups easy.
    By Charles F.
    Review for Wysiwash Jacketed Caplets 9-pack (refill)
    March 19, 2014
    Recommended by Lab breeder. Seems to help keep kennel areas disinfected.
    By Sierra's H.
    Review for Wysiwash Jacketed Caplets 9-pack (refill)
    January 11, 2014
    We had over 1000 dogs in and out of our shelter last year. This is the only product we'll use in our shelter. It is fantastic!!!
    By Phil G.
    Review for Wysiwash Jacketed Caplets 9-pack (refill)
    January 3, 2014
    This product is by far the easiest, most efficient, and user friendly product of this type I have ever used. As an SPCA Cruelty Investigator in BC, Canada for over 30 years, I know the importance of proper cleaning in ANY establishment housing domestic and wild animals. The simplicity of the product, a safe product and the efficiency of the product are of primary importance when choosing a cleaning and disinfecting product. This product meets or exceeds all of my expectations regarding these categories. Use it in a bucket, use in from the hose, use in to wipe surfaces or spray the subject area right from the hose. Its easy, its efficient and it works. Moments after using the product dogs can walk on it without any detrimental effects. I really do love this product!
    By Ken J.
    Review for Wysiwash Jacketed Caplets 9-pack (refill)
    October 22, 2013
    Great product. Makes cleaning a breeze. Fast shipping and great price from Gun Dog Supply.
    By Tammie D.
    Review for Wysiwash Jacketed Caplets 9-pack (refill)
    October 20, 2013
    The only problem with this item is that it was extremely difficult to open the container! :( I've ordered these caplets, years ago, from another site, and the container was a simple screw on/off lid. I dread opening this one again when I need to replace the caplet. The caplet itself is great.

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