Thetford Campa-Fresh® Ocean Breeze 6x8 oz Liquid Holding Tank Treatment. RV Sewer System Accessories
Thetford Campa-Fresh® Ocean Breeze 6x8 oz Liquid Holding Tank Treatment. RV Sewer System Accessories
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Thetford Campa-Fresh® Ocean Breeze 6x8 oz Liquid Holding Tank Treatment. RV Sewer System Accessories

Thetford Campa-Fresh® Ocean Breeze 6x8 oz Liquid Holding Tank Treatment. RV Sewer System AccessoriesThetford Campa Fresh Ocean Breeze 6x8oz Liquid Holding Tank Treatment
Pack Size:Single

Key item features

  • Odor Neutralization: This triple enzyme holding tank treatment effectively neutralizes waste tank odors, enhanced by a fresh Ocean Breeze scent.
  • Eco-Friendly Compliance: Campground and Marina compliant, this formula contains no Formaldehyde or Bronopol, making it safe for septic systems due to beneficial probiotics and bacteria.
  • Waste Breakdown: The treatment utilizes beneficial bacteria to break down waste and toilet paper, preventing clumping, clogging, and residue build-ups for easier tank emptying.
  • Versatile Application: Safe for use in all RV and boat holding tanks, it is compliant with all relevant regulations.
  • Convenient Dosing: Each 8 oz bottle is designed to treat a 40-gallon holding tank, providing an easy and efficient dosing system.
  • Residue Prevention: Formulated to accelerate waste digestion, it actively prevents clogging and the accumulation of residue within the holding tank.
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Current price is Now $8.97
You save $9.70
was $18.67
18.7 ¢/fl oz
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Customer ratings & reviews

4.7 out of 5 stars
stars319 ratings101 reviews
How item rating is calculated
  1. 5 stars83% (266)
  2. 4 stars8% (27)
  3. 3 stars3% (8)
  4. 2 stars2% (7)
  5. 1 star3% (11)

Reviews summary

Pros

  • : Offers affordable options.
  • : Simple to use and manage without complexity.
  • : Helps reduce unpleasant smells inside.
  • : Eliminates black tank smell in rvs.
  • : Has a non-overwhelming scent.
  • : Convenient for single use and easy to store.
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Showing 1-3 of 101 reviews

Jun 1, 2026
Stephanie
Top Reviewer
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Open that foil cap carefully. OCEAN BLUE, baby!

Whoever named this "Ocean Breeze" missed the most obvious product naming opportunity in human history because this liquid is SO blindingly, aggressively, violently BLUE that I startled as soon as I started pouring it.. The only time I've seen water that blue was on a cruise. CRITICAL WARNING: There is a foil seal under that cap. Respect it. Fear it. That blue will stain everything you own including your soul. Cut carefully. Peel slowly. Pour gently. Once you survive that moment: triple enzyme formula, breaks down waste, eliminates odor, prevents clumping, even has beneficial probiotics in it wich is a sentence I never expected to type about toilet treatment but here we are. One bottle per dump. Six bottles per box. Photo taken on the actual toilet because where else would you take it. Five stars. Should've been called Ocean Blue. Thetford, call me. 🌊

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Apr 27, 2026
Cindy
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Best product for Odor control.

This product is not available in all Walmarts any longer. Online order is often required. We found this to be the best for odor control out of several other brands we have tried.

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Feb 8, 2026
Savyshopper
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Great stuff. Just need to make the bottle able to be opened. Have to use knife and sometimes gets spread around and stains. Cannot open with the flap.

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