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  • Camco TastePURE Drinking Water Freshener - Prevents Algae and Slime Build Up in Your Drinking Water Tank, Rids Odors and Bad Tastes 16 oz (40206) (Pack of 2)

Camco TastePURE Drinking Water Freshener - Prevents Algae and Slime Build Up in Your Drinking Water Tank, Rids Odors and Bad Tastes 16 oz (40206) (Pack of 2)

4.7 out of 5 stars (43)
Amazon's Choice highlights highly rated, well-priced products available to ship immediately.
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About this item

  • The information below is per-pack only
  • Treatment for Drinking Water: Camco’s Tastepure Drinking Water Freshener combats buildup in your RV water tank, eliminating odors and unpleasant tastes for crisp, refreshing water every time.
  • Highly Efficient Formula: Just 1 ounce treats 20 gallons, delivering up to 320 gallons of clean, high-quality water with a single 16 oz bottle. It ensures a simple, reliable way for maintaining clean, high-quality RV water.
  • Easy Application: This RV accessory is simple to use with no complex steps. Just measure the right amount, add to your freshwater tank, and enjoy consistently smooth, crisp water.
  • Designed for RV Adventures: Crafted specially for campers, this water treatment ensures water is ready for drinking, cooking, and cleaning, making it a travel essential.
  • Affordable & Effective Solution: This 16 oz water conditioner delivers multiple treatments, ensuring pure-tasting, odor-free RV water on every trip. Combine it with a Tastepure RV water filter (40043) for unmatched freshness.
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From the manufacturer

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TastePURE Drinking Water Freshener

Camco TastePURE Drinking Water Freshener helps to eliminate algae and slime from your drinking water tank. Just 1 ounce for every 20 gallons of water helps remove bad smells and tastes.

  • Prevents algae and slime buildup from RV drinking water tanks
  • Just 1 oz. helps remove bad smells and taste from 20 gallons of water
  • Keeps stored fresh water tasting and odor free
  • 16 oz. bottle
  • Easy to use

About Camco Manufacturing

Camco; Camco Manufacturing; RV; RVing; Camping; RV accessories; camping accessories
Our Brands:

Our diverse flagship brands include: Rhino, TastePURE, Hydro Life, TST, Power Grip, Eaz-Lift, Life is Better at the Campsite, FasTen, Black Boar, Currituck, Kuuma, Olympian, TRAC, Crooked Creek and Camping Essentials.

Camco makes quality products for RVing, boating, camping, towing, tailgating, grilling and more. Our products help take your passion for the outdoors to the next level.

At heart, Camco is a small company with big aspirations. Since 1966, we have earned a reputation for providing superior goods with high customer approval.

We also work with inventors, entrepreneurs and small businesses to bring innovative products into the marketplace.

At our core, we believe in manufacturing exceptional products and delivering superior service – all while providing a great customer experience.

Our company headquarters is located in Greensboro, North Carolina. Camco also has numerous manufacturing facilities in the United States and around the globe.

Explore your outdoor passion with Camco. Great memories are only an adventure away.

Product information

Warranty & Support

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Camco TastePURE Drinking Water Freshener - Prevents Algae and Slime Build Up in Your Drinking Water Tank, Rids Odors and Bad Tastes 16 oz (40206) (Pack of 2)

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Top Brand: Camco

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Customer reviews

4.7 out of 5 stars
43 global ratings
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Top reviews from the United States

  • Judy
    5 out of 5 stars
    Helps to keep the water fresh and clean.
    Reviewed in the United States on April 26, 2026
    Brief content visible, double tap to read full content.
    Full content visible, double tap to read brief content.

    We use these all the time during camping season. We always boondock so we bring water from home and always travel with a full water tank. These bottles help keep the water clean and fresh. We have tried other brands over the years and always come back to Camco. It's very easy to use and is a good value for the money.

    Sending feedback...
    Thank you for your feedback.
    Sending feedback...
    Thanks, we'll investigate in the next few days.
  • NACWAY
    5 out of 5 stars
    Nice product, works well….
    Reviewed in the United States on November 11, 2025
    Brief content visible, double tap to read full content.
    Full content visible, double tap to read brief content.

    Been using this for awhile now…water smells great….

    Sending feedback...
    Thank you for your feedback.
    Sending feedback...
    Thanks, we'll investigate in the next few days.
  • Dave
    5 out of 5 stars
    Solved my RV water issues!
    Reviewed in the United States on November 28, 2023
    Brief content visible, double tap to read full content.
    Full content visible, double tap to read brief content.

    We have been using this product now for about six months and have been very happy with the quality of the water in our RV since using this treatment. There is no chlorine odor detectable in the water. But we have noticed list a definite improvement as long as we use this each time we fill our tank. Even when we don't use the RV for several weeks we return to find the water fresh, clean and no ugly rings in our toilet bowl.

    3 people found this helpful
    Sending feedback...
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    Sending feedback...
    Thanks, we'll investigate in the next few days.
  • Darlene Rice
    5 out of 5 stars
    excellent product
    Reviewed in the United States on October 17, 2024
    Brief content visible, double tap to read full content.
    Full content visible, double tap to read brief content.

    we use these in our camper and it make a huge difference

    Sending feedback...
    Thank you for your feedback.
    Sending feedback...
    Thanks, we'll investigate in the next few days.
  • Angie Bitz
    4 out of 5 stars
    Good product
    Reviewed in the United States on July 26, 2024
    Brief content visible, double tap to read full content.
    Full content visible, double tap to read brief content.

    Good product. Easy to use. Peace of mind.

    One person found this helpful
    Sending feedback...
    Thank you for your feedback.
    Sending feedback...
    Thanks, we'll investigate in the next few days.
  • Amazon Customer
    5 out of 5 stars
    Sorry I liked it works geart
    Reviewed in the United States on July 29, 2024
    Brief content visible, double tap to read full content.
    Full content visible, double tap to read brief content.

    .y water don't have that smell

    Sending feedback...
    Thank you for your feedback.
    Sending feedback...
    Thanks, we'll investigate in the next few days.
See more reviews
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Product Summary: Camco TastePURE Drinking Water Freshener - Prevents Algae and Slime Build Up in Your Drinking Water Tank, Rids Odors and Bad Tastes 16 oz (40206) (Pack of 2)

From Camco

4.7 out of 5 stars, 43 ratings

Customer reviews

100+ viewed in past month

Price

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List Price: $17.98

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About this Item

  • The information below is per-pack only
  • Treatment for Drinking Water: Camco’s Tastepure Drinking Water Freshener combats buildup in your RV water tank, eliminating odors and unpleasant tastes for crisp, refreshing water every time.
  • Highly Efficient Formula: Just 1 ounce treats 20 gallons, delivering up to 320 gallons of clean, high-quality water with a single 16 oz bottle. It ensures a simple, reliable way for maintaining clean, high-quality RV water.
  • Easy Application: This RV accessory is simple to use with no complex steps. Just measure the right amount, add to your freshwater tank, and enjoy consistently smooth, crisp water.
  • Designed for RV Adventures: Crafted specially for campers, this water treatment ensures water is ready for drinking, cooking, and cleaning, making it a travel essential.
  • Affordable & Effective Solution: This 16 oz water conditioner delivers multiple treatments, ensuring pure-tasting, odor-free RV water on every trip. Combine it with a Tastepure RV water filter (40043) for unmatched freshness.
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