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Camco TST Lemon Scent RV Grey Water Odor Control 40252 -- 32 oz Liquid Treatment
Camco 40252 TST Lemon Scent RV Grey Water Odor Control 32 oz liquid treatment jug for grey tanks and drain lines
Camco 40252 TST Lemon Scent RV Grey Water Odor Control - 32 Oz
  
List Price: $9.39
: $7.76
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Part Number: 40252
Manufacturer: Camco

Quantity in Stock :40

Availability: In Stock
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Camco Grey Water Treatment 32 oz -- Treats Up To 320 Gallons Camco TST Lemon Scent RV Grey Water Odor Control -- 32 oz

Grey water tanks and drain lines collect grease, soap scum, food particles, and bacteria that produce stubborn, foul odors. Camco TST Lemon Scent (part 40252) is a concentrated liquid treatment that cuts through grease buildup, neutralizes odors at the source, and leaves a clean lemon scent -- keeping your kitchen sink, bathroom sink, and shower drains smelling fresh throughout your trip.

Stop Grey Water Odors Before They Start

Unlike black tank treatments, grey water is often overlooked -- but it can produce odors just as offensive. Grease from dish washing, hair and soap from showers, and food debris from the kitchen sink all accumulate in the grey tank and drain lines. Over time that buildup turns rancid, especially in warm weather or when the rig sits between trips.

Camco TST Grey Water formula is engineered specifically for this problem. The concentrated surfactant blend breaks down grease and organic matter so it flushes out cleanly at dump time, while the lemon scent freshener works immediately to mask and eliminate odors throughout the grey water system.

Highly Concentrated

Only 4 oz of product treats up to 40 gallons of grey water capacity -- the 32 oz jug covers up to 10 tank fills or regular per-drain treatments.

Grease and Scum Removal

Surfactant formula breaks down grease and soap buildup clinging to tank walls, drain pipes, and P-traps so odor-causing residue flushes away cleanly.

Odor Elimination

Neutralizes foul odors from bacterial decomposition of food waste and organic matter -- does not just cover smells with fragrance alone.

Fresh Lemon Scent

Leaves behind a pleasant lemon fragrance in the kitchen and bath area after treatment, making it noticeably more comfortable in confined RV spaces.

Where to Use Camco TST Grey Water Treatment

This product is formulated for RV grey water systems only -- it is not a black tank treatment. Apply it to any or all of the following:

  • Grey water holding tank -- pour directly down the kitchen or bathroom sink drain
  • Kitchen sink drain line -- flush with water after adding to break up grease in the P-trap and drain pipe
  • Bathroom sink drain -- controls soap scum and hair product residue buildup
  • Shower drain -- addresses the heavy soap and shampoo accumulation common in RV wet baths
Dosing is Simple: Use 4 oz of TST Grey Water treatment per 40 gallons of grey tank capacity. For a typical 30-40 gallon RV grey tank, a single 4 oz dose per tank cycle keeps odors and grease under control. For sink and shower drain maintenance between tank dumps, a small pour directly down the drain with a water flush works well.

How to Use -- Step by Step

  1. Measure 4 oz of Camco TST Grey Water liquid per 40 gallons of grey tank capacity.
  2. Pour directly down your kitchen sink, bathroom sink, or shower drain.
  3. Follow with a cup or two of water to push the treatment into the tank or drain line.
  4. Repeat at each tank fill cycle or after dumping for continuous odor and grease control.
  5. For stubborn drain line buildup, use a slightly higher dose and let sit for several minutes before flushing.
Full-Timer Tip: Full-time RVers and those who cook frequently in their rig benefit most from regular grey water treatment. Cooking grease and food particles accumulate faster in active kitchens. Treating the grey tank every 3-5 days during heavy use prevents the heavy buildup that requires stronger intervention later.

Seasonal and Storage Considerations

Grey water odors are most intense in summer heat when bacterial activity peaks. Treat the grey system at the start of camping season and regularly throughout warm months. Before winterizing, a final treatment helps break down any residue left in lines and the tank before antifreeze is added.

Maintenance Best Practice: Do not allow the grey tank to sit completely empty and dry for extended periods without rinsing -- dried grease is significantly harder to remove. Keep a small amount of water and a maintenance dose of TST in the tank when storing the RV between short trips.
Shipping Restriction: This product cannot be shipped by air due to its liquid chemical classification. Ground shipping only. Plan orders accordingly if you are in Alaska, Hawaii, or need expedited delivery.

Product Details

ManufacturerCamco
Part Number40252
SKU83-8689
Vendor Part13-0191
UPC014717402521
Product LineTST Grey Water Odor Control
ScentLemon

Volume and Dosing

Container Size32 oz (1 quart)
Container TypeJug
Dose Per Treatment4 oz per 40 gallons of grey tank capacity
Treatments Per BottleUp to 8 full doses (at 4 oz each)
Max CoverageUp to 320 gallons of grey water treated
Quantity Sold1 jug

Application

System TypeRV grey water only (NOT for black tanks)
Application PointsGrey tank, kitchen sink, bathroom sink, shower drain
Formula TypeLiquid concentrate
Primary ActionGrease cutting, odor elimination
Scent ActionDeodorizing + lemon freshener

Shipping and Returns

Ships ViaGround only -- no air freight
Return PolicyNon-returnable

Compatibility

RV TypesTravel trailers, fifth wheels, motorhomes, toy haulers, camper vans
Tank TypesStandard RV grey water holding tanks
Not For Use InBlack (sewage) tanks, fresh water tanks, septic systems
Important Information
  • This product is for RV grey water systems ONLY -- do not use in black tanks or fresh water tanks.
  • Cannot be shipped by air. Ground shipping only. Not available for air freight to Alaska, Hawaii, or international destinations.
  • This item is non-returnable once purchased.
  • Keep out of reach of children. Avoid contact with eyes. Follow all label safety instructions.
  • Do not use as a substitute for proper grey tank rinsing and dump station procedures.
  • For heavy grease buildup in drain lines, allow product to dwell for several minutes before flushing with water.


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