(2 pack) Thetford Campa-Fresh® Free and Clear 64 oz Liquid Holding Tank Treatment
(2 pack) Thetford Campa-Fresh® Free and Clear 64 oz Liquid Holding Tank Treatment
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Thetford

(2 pack) Thetford Campa-Fresh® Free and Clear 64 oz Liquid Holding Tank Treatment

(2 pack) Thetford Campa-Fresh® Free and Clear 64 oz Liquid Holding Tank Treatment2 pack Thetford Campa Fresh Free and Clear 64 oz Liquid Holding Tank TreatmentThetford Campa Fresh Free and Clear 64 oz Liquid Holding Tank Treatment3 pack Thetford Campa Fresh Free and Clear 64 oz Liquid Holding Tank Treatment
Pack Size:2 Pack

Key item features

  • Odor Neutralization: This triple enzyme holding tank treatment effectively neutralizes waste tank odors, ensuring a fresh environment.
  • Eco-Friendly Compliance: Campground and Marina compliant, this formula is free of Formaldehyde and Bronopol, making it safe for various environments.
  • Versatile Application: Safe for use in all RV and boat holding tanks, providing broad compatibility for different recreational vehicles.
  • Efficient Dosing: Each 64 oz bottle provides 8 doses, with 8 oz treating a 40-gallon holding tank for convenient and effective use.
  • Waste Breakdown: The advanced-action enzymes break down waste, preventing clogging, clumping, and residue build-ups within the tank.
  • Septic Safe: Formulated with beneficial probiotics and bacteria, this treatment is safe for septic systems, aligning with environmental regulations.
  • Pure Formulation: The product is 100% dye and fragrance-free, offering a clear and unscented solution for tank treatment.
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Current price is $19.4815.2 ¢/fl oz
Price when purchased online

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This item includes:

  • 2-pack of Thetford Campa-Fresh® Free and Clear 64 oz Liquid Holding Tank Treatment
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About this item

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Customer ratings & reviews

4.4 out of 5 stars
stars190 ratings69 reviews
How item rating is calculated
  1. 5 stars69% (132)
  2. 4 stars13% (24)
  3. 3 stars8% (16)
  4. 2 stars3% (6)
  5. 1 star6% (12)

Reviews summary

Pros

  • : Offers similar quality at a lower cost.
  • : Requires minimal effort for simple operation.
  • : Helps extend tank time by a couple of weeks.

Neutral

  • : Can be mild and fresh, but may not effectively eliminate odors for all users.
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Showing 1-3 of 69 reviews

Jan 12, 2026
Yehudah
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

good product

best value and a good product

Helpful?722PESYK8DC116022265552
Apr 5, 2026
Terry
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

We have been using this product for years. Love it and good value

Helpful?722PESYK8DC116022265552
Mar 15, 2026
Deborah
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Kills the ordor soon when I used it. No more loud toilet ordor

Helpful?722PESYK8DC116022265552