Camco TST RV Grey Water Odor Control and Holding Tank Deodorizer, Lemon Scent, 32 fl oz
Camco TST RV Grey Water Odor Control and Holding Tank Deodorizer, Lemon Scent, 32 fl oz
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Camco TST RV Grey Water Odor Control and Holding Tank Deodorizer, Lemon Scent, 32 fl oz

303 ratings
Camco TST RV Grey Water Odor Control and Holding Tank Deodorizer, Lemon Scent, 32 fl ozCamco TST RV Grey Water Odor Control and Holding Tank Deodorizer Septic Safe Lemon 32oz 402524 pack Camco TST RV Grey Water Odor Control and Holding Tank Deodorizer Septic Safe Lemon 32oz 402522 pack Camco TST RV Grey Water Odor Control and Holding Tank Deodorizer Septic Safe Lemon 32oz 40252
Pack SizeSingle

Key item features

  • Advanced Cleaning Action: Efficiently removes grease buildup from RV grey water tanks, as well as sink and shower drain lines, maintaining system clarity.
  • Powerful Odor Control: Functions as a grey water holding tank deodorizer, specifically designed to eliminate foul odors effectively.
  • Environmentally Safe Formula: Utilizes a 100% biodegradable formulation, completely free of formaldehyde, making it safe for septic tanks and the environment.
  • Safe Application: Formulated to be non-staining, ensuring it will not leave any marks on surfaces within your RV's waste system.
  • Pleasant Lemon Aroma: Imparts a fresh lemon scent, leaving the grey water tank with a clean and pleasant smell after use.
  • Optimal Treatment Volume: A 32-fluid ounce bottle provides a concentrated solution, where 4 ounces treats a 40-gallon holding tank efficiently.
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Specs

Net content statement, 32 ozProduct line, TSTModel, 40252Compatibility, Compatible with RV Holding Tanks, Camper Holding Tanks, and MoreFeatures, Easy To Install, No Tools RequiredBrand, Camco

About this item

Product details

TST RV Grey Water Odor Control removes grease buildup in your grey water tank, sink and shower drains. This grey water holding tank deodorizer comes in a fresh lemon scent. Four ounces treats a 40-gallon holding tank. It is 100 percent biodegradable, does not contain formaldehyde, is environmentally safe and is non-staining. Product is safe for septic tanks. Color: Yellow; Model#: 40252; Brand: Camco. 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. At our core, we believe in manufacturing exceptional products and delivering superior service – all while providing a great customer experience. Explore your outdoor passion with Camco. Great memories are only an adventure away.
  • RV Waste Water Holding Tank Treatment: Removes grease buildup in your grey water tank, sink and shower drain lines
  • Grey Water Holding Tank Deodorizer: Eliminates foul odors
  • Biodegradable Formulation: Biodegradable formulation does not contain formaldehyde, is septic tank-safe and is non-staining
  • 32-Ounce Bottle: 4 ounces treats a 40-gallon holding tank
  • Fresh Lemon Scent: Leaves your grey water tank smelling fresh
  • Color: Yellow; Model#: 40252; Brand: Camco
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Specifications

Net content statement

32 oz

Product line

TST

Model

40252

Compatibility

Compatible with RV Holding Tanks, Camper Holding Tanks, and More

Directions

Instructions

For Use in: Drains, Sink traps and Waste Vents (Grey Water RV/Marine Holding Tanks). Recommended Usage: (1) Empty tank. (2) Shake well. Pour 4 oz (per 40 gal. holding tank) of Grey Water Odor Control into sink or shower drain. (3) Resume normal operation. Push down & turn to open. Close tightly.

Warranty

Warranty information

1 Year Limited

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Ingredients

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Customer ratings & reviews

4.6 out of 5 stars
stars
303 ratings76 reviews
How item rating is calculated
  1. 5 stars79% (239)
  2. 4 stars11% (34)
  3. 3 stars6% (18)
  4. 2 stars1% (4)
  5. 1 star3% (8)

Reviews summary

Pros

  • : Offers good value at this cost.
  • : Helps eliminate lingering smells.
  • : Simple operation with minimal effort required.
  • : Effective in eliminating odors in camper toilets and drains.
  • : Has a subtle scent that controls odors.
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Showing 1-3 of 76 reviews

Sep 10, 2026
Reviewer name: Mary
Item details
Multipack quantity: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Good purchase

On time delivery

Helpful?79OV8ASET1D114504330
Aug 21, 2025
Reviewer name: Angela
Item details
Multipack quantity: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Very good for the everyday odors associated with the black tank.

Helpful?79OV8ASET1D114504330
Jul 7, 2026
Reviewer name: Bella
Top Reviewer
Item details
Multipack quantity: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Smells good

Great for camper sinks leaves the sink smelling good for a few days!

Helpful?79OV8ASET1D114504330
Current price is $8.3826.2 ¢/fl oz
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