---
product_id: 5102822
title: "Camco TST Camper/RV Grey Water Odor Control - Removes Grease Buildup in Gray Water Tank, Sink & Shower Drains - 4oz Treats 40-Gal Holding Tank - Safe Septic Tank Treatment - Lemon, 64 oz (40256)"
brand: "camco"
price: "150 Lei"
currency: RON
in_stock: true
reviews_count: 13
category: "Camco"
url: https://www.desertcart.ro/products/5102822-camco-tst-camper-rv-grey-water-odor-control-removes-grease
store_origin: RO
region: Romania
---

# fresh lemon scent removes grease buildup 64 oz concentrated formula Camco TST Camper/RV Grey Water Odor Control - Removes Grease Buildup in Gray Water Tank, Sink & Shower Drains - 4oz Treats 40-Gal Holding Tank - Safe Septic Tank Treatment - Lemon, 64 oz (40256)

**Brand:** camco
**Price:** 150 Lei
**Availability:** ✅ In Stock

## Summary

> 🍋 Keep your RV fresh and clog-free—because your adventure deserves zero stink!

## Quick Answers

- **What is this?** Camco TST Camper/RV Grey Water Odor Control - Removes Grease Buildup in Gray Water Tank, Sink & Shower Drains - 4oz Treats 40-Gal Holding Tank - Safe Septic Tank Treatment - Lemon, 64 oz (40256) by camco
- **How much does it cost?** 150 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/5102822-camco-tst-camper-rv-grey-water-odor-control-removes-grease)

## Best For

- camco enthusiasts

## Why This Product

- Trusted camco brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Maintenance:** Simply pour and go—streamline your RV upkeep and avoid costly tank cleanings on the road.
- • **Grease-Busting Formula:** Effectively dissolves tough grease buildup in tanks, sinks, and shower drains to prevent clogs.
- • **Eco-Friendly & Septic Safe:** Biodegradable, formaldehyde-free, and safe for septic systems—clean your RV without compromise.
- • **Powerful 64 oz Concentrate:** Just 4 oz treats a 40-gal grey water tank—max efficiency for minimal effort.
- • **Odor Neutralizer with a Twist:** Replaces foul odors with a crisp, refreshing lemon scent that keeps your RV inviting.

## Overview

Camco TST Camper/RV Grey Water Odor Control is a 64 oz concentrated treatment designed to remove grease buildup and neutralize odors in grey water tanks, sinks, and shower drains. Safe for septic systems and biodegradable, it treats 40-gallon tanks with just 4 oz, leaving a lasting fresh lemon scent. Ideal for RV owners seeking easy, effective maintenance to prevent clogs and keep their camper smelling clean on every trip.

## Description

Maintain a clean and odor-free RV with Camco’s TST RV Grey Water Odor Control. Specifically designed for grey water systems, this unique camper accessory effectively eliminates grease buildup in your tank, sink, and shower drains, ensuring smooth operation and preventing clogs. Say goodbye to foul smells—this 64 oz grey water tank treatment neutralizes unpleasant odors and replaces them with a refreshing lemon scent, leaving your RV smelling fresh and inviting. The environmentally safe formula is septic tank-compatible and non-staining, making it a reliable choice for any RVer. Easy to use and highly effective, it’s the perfect camping accessory for maintaining a hygienic grey water system on the road. Take your RV maintenance to the next level with Camco TST RV Grey Water Odor Control. Try it today and experience the difference it makes in keeping your RV fresh, clean, and ready for every adventure!

Review: A must have for your RV grey water tank - I always use this when I take my trailer camping. Many people forget to treat their grey water when they go camping and only add treatment to the black water tank. It is necessary to make sure the grease breaks down and doesn't sludge up the tank. It also keeps the smell down. I recommend using more than the dosage recommended on the bottle. I use about half a bottle when I go camping. It is cheap insurance and worthy preventative measure that can save you money in the long run on tank cleaning fees. It is super easy to use, pour it down the sink and add some water. It is very effective at keeping your tank clean.
Review: Camper Grey water Treatment - Prevents any order from developing from the grey tank residues. Keeps the grey tank smelling nice for long periods with simple treatments.

## Features

- RV Grey Water Tank Treatment: Effectively cleans your RV's grey water system by removing tough grease buildup from tanks, sinks, and shower drain lines, helping to prevent clogs and maintain smooth water flow during your adventures.
- Powerful RV Holding Tank Deodorizer: Neutralizes unpleasant odors caused by waste and residue, replacing them with a clean, refreshing scent, so your camper remains inviting and odor-free, whether you're on the road or parked at your favorite spot.
- Safe for Septic Tanks: Crafted with care for the environment, this solution is septic tank-safe, formaldehyde-free, and non-staining—delivering powerful results while protecting your RV & minimizing environmental impact.
- Convenient & Easy to Use: Simplify RV maintenance with this 64 oz concentrated formula. Just 4 oz treats a 40-gal. tank with maximum efficiency. Stay a happy camper with this camping essential for a fresh, clean RV on all your adventures.
- Lasting Fresh Lemon Scent: Infuses your RV grey water tank with a crisp lemon fragrance, eliminating any lingering odors and keeping your RV smelling clean and welcoming.
- Eliminates odors
- Remove grease buildup in your grey water system
- Fresh lemon scent
- 64 oz. Bottle
- 4 ounces treats 40 gallon grey water tank

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B007JG1W1E |
| Batteries  | 1 Unknown batteries required. |
| Best Sellers Rank | #1,260 in Automotive ( See Top 100 in Automotive ) #7 in RV Sewer Chemicals & Cleaners |
| Customer Reviews | 4.6 4.6 out of 5 stars (6,384) |
| Date First Available  | March 12, 2012 |
| Is Discontinued By Manufacturer  | No |
| Item model number  | 40256 |
| Manufacturer  | Camco |
| Material Feature  | Biodegradable Warning |
| Product Dimensions  | 9.4 x 4.55 x 3.5 inches; 1 Pounds |

## Product Details

- **Brand:** Camco
- **Item Form:** Liquid
- **Material Feature:** Biodegradable
- **Scent:** Lemon
- **Specific Uses For Product:** Drain

## Images

![Camco TST Camper/RV Grey Water Odor Control - Removes Grease Buildup in Gray Water Tank, Sink & Shower Drains - 4oz Treats 40-Gal Holding Tank - Safe Septic Tank Treatment - Lemon, 64 oz (40256) - Image 1](https://m.media-amazon.com/images/I/71ACP5vWIXL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ A must have for your RV grey water tank
*by M***E on December 9, 2025*

I always use this when I take my trailer camping. Many people forget to treat their grey water when they go camping and only add treatment to the black water tank. It is necessary to make sure the grease breaks down and doesn't sludge up the tank. It also keeps the smell down. I recommend using more than the dosage recommended on the bottle. I use about half a bottle when I go camping. It is cheap insurance and worthy preventative measure that can save you money in the long run on tank cleaning fees. It is super easy to use, pour it down the sink and add some water. It is very effective at keeping your tank clean.

### ⭐⭐⭐⭐⭐ Camper Grey water Treatment
*by D***3 on January 2, 2026*

Prevents any order from developing from the grey tank residues. Keeps the grey tank smelling nice for long periods with simple treatments.

### ⭐⭐⭐⭐⭐ Good Nice smell
*by T***N on December 3, 2025*

good nice smell

## Frequently Bought Together

- Camco TST Camper/RV Grey Water Odor Control - Removes Grease Buildup in Gray Water Tank, Sink & Shower Drains - 4oz Treats 40-Gal Holding Tank - Safe Septic Tank Treatment - Lemon, 64 oz (40256)
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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-01-24*