
Grey Water Fresh Concentrated

Odour free RV holidays
If you haven’t moved your vehicle for some time, the water and dirt in your grey water tank haven’t moved either. The smells in your grey water tank may not be noticeable. However, once you start driving, the water and dirt are moving. As the siphon in your vehicle doesn’t have a water seal, like at home, all bad odours find their way up via the pipes and the sink into your vehicle. That will bother you, even when you’re not driving.
Where an Aqua Kem product is used to suppress the odours of human waste in the waste-holding tank, Grey Water Fresh Concentrated is used to prevent odours of soap rests, food rests, in short, all the dirt that is found in the grey water tank of which the bad odours come from the drains. It also reduces deposit formation, and it keeps the grey water fresh and clean for longer.
You simply add Grey Water Fresh Concentrated via the sink or the shower drain, after the grey water tank is emptied. 1 dosage covers max. 7 days of use. With Grey Water Fresh Concentrated travelling bad odour free has never been easier.
Find out how does Grey Water Fresh Concentrated works
Where, when & how to apply Grey Water Fresh Concentrated for best grey odour control!
Thetford Toilet Care Products

Aqua Kem® Blue Concentrated
Waste holding tankEnsure a fresh and clean toilet waste-holding tank every time with Aqua Kem© Blue Concentrated. Its advanced formula reduces bad odours and gas build-up, and efficiently breaks down toilet waste. Perfect for RV owners and campers, this powerful toilet solution is easy to use and comes in a compact bottle.
- Outstanding odour control
- Reduces gas build-up
- Space-saving and less plastic waste
Accessories

Dump cap with Measuring Cup
Waste Holding TankUse the measuring cup (integrated in the dump cap of your cassette toilet) for precise dose measurement of toilet additives and maintenance products.
- For precise dosing of toilet fluids
- No more under or overdosing
The article number and price depend on the type of Cassette toilet

Aqua Kem® Blue Sachets
Waste holding tankConvenient water-soluble sachets for a fresh, easy to empty waste-holding tank. Unpleasant smells are history!
- Outstanding odour control
- Liquefies waste for easier tank emptying
- Reduces gas build-up

PowerPods® Blue
Waste holding tankPowerPods® Blue are the latest single-dose toilet solution for your RV or portable toilet. The easy-to-use pods make under- or overdosing toilet fluid a thing of the past. The special perfume-lock technology keeps the scent inside the pods until they are used, so you won’t smell it in your bathroom or on your hands.
- Outstanding odour control
- Liquefies waste for easier tank emptying
- Reduces gas build-up

PowerPods® Bio
Waste holding tankThe highly effective and environmentally conscious PowerPods® Bio represent the new generation of convenient single dose waste-holding tank products. The easy-to-use pods make under-or overdosing of toilet fluid a thing of the past, and are septic tank safe.
- Innovative microbiological technology
- Outstanding odour control
- Liquefies waste for easier tank emptying

Aqua Kem® Green Concentrated
Waste holding tankAqua Kem© Green concentrated is a highly effective and environmentally conscious toilet chemical for the waste tank of your cassette or portable toilet. It liquefies waste for easier tank disposal and features outstanding odour control.
- Environmentally conscious
- Reduces gas build-up
- Septic tank safe

Duo Tank Cleaner Concentrated
Waste holding tankProlong the service life of your toilet’s waste-holding tank and grey water tank with Duo Tank Cleaner Concentrated. This powerful cleaner for periodical application is an essential maintenance product that does not require any scrubbing and is easy to use.
- 2-in-1 maintenance formula
- Removes limescale, encrusting and grease deposits of black and grey water tanks
- Prolongs the lifespan of the tanks

Aqua Rinse Concentrated
Toilet bowl and rinseMake flushing your cassette or portable toilet easy and fresh with Thetford Aqua Rinse Concentrated. Use less water and enjoy a smoother flush. It’s simple to use and safe for all types of RV toilets with a separate flushing system.
- Effectively prevents limescale build-up in your flush water tank
- Less flushes are needed because it ensures a smoother flush
- Small bottle and less weight

Aqua Rinse Spray
Toilet bowl and rinse productsThetford created Aqua Rinse Spray especially for toilets connected to the vehicle’s water tank. The spray creates a protective layer for a smoother flush and prevents skidmarks. You’ll use less water and have a cleaner toilet bowl
- Coats the toilet bowl with a protective layer for a smoother flush
- Effective at preventing skid marks
- Leaves a pleasant lavender scent long after spraying

Toilet Bowl Cleaner
Toilet bowl and rinse productsThetford Toilet Bowl Cleaner provides thorough and effective cleaning for the toilet in your caravan or motorhome. Its powerful formula removes tough stains and odors, leaving your toilet sparkling clean. Keep your toilet fresh and clean with Thetford Toilet Bowl Cleaner.
- Removes hard water and soil deposits in the toilet bowl
- Coats the toilet with a protective layer
- Safe to use on plastics, ceramics and toilet seals

Bathroom Cleaner
Toilet bowl and rinse productsKeep all surfaces in your caravan or motorhome bathroom clean and shining with Thetford Bathroom Cleaner! Quick and easy formula for a sparkling clean RV.
- Removes limescale and soap residues
- Nature-based formula
- Significantly improved performance