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Wet & Forget
2L House Wash
2L Window Cleaner
Nozzle
Always refer to the back of pack for usage, safety and PPE instructions and if in doubt please contact us.

Window Witch: Exterior Glass Cleaner (1 x 2L)

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Rapid Application: Moss & Algae Remover

Tired of scrubbing away at moss, mould, and lichen? Our Rapid Application Moss, Mould, Lichen & Algae Remover does the hard work for you. This powerful, bleach-free formula cleans outdoor surfaces quickly and easily, with no scrubbing or pressure washing needed.

The Best Moss, Mould & Lichen Outdoor Cleaner On The Market

No need to drag out boring chores any longer than they need to be thanks to Rapid Application. It’s designed with a revolutionary Reach Nozzle which covers up to 100m² in just five minutes, whilst dispensing the product fifty times faster than your average garden sprayer. 

It’s the full outdoor cleaning crew you need, all in one bottle. All you need to do is apply the cleaner walk away, Mother Nature takes care of the rest. Rain and wind activate the magic, breaking down the contaminated grime and washing it away, bit by bit until your surfaces are clean.

Tackles ALL Outdoor Surfaces

Boost your curb appeal with this all-in-one concentrate. It easily tackles grimy green stuff on your roof, paving, lawn, solar panels, camper, tennis court…you name it!

  • Fast and Effective:  Revolutionary Reach Nozzle covers up to 100m² in just 5 minutes, 50x faster than standard sprayers.

  • Versatile:  Tackles grime on roofs, paving, lawns, solar panels, campers, tennis courts, and more.

  • Easy to Use:  Simply attach to your hose and spray. No mixing, no mess.

  • Long-Lasting Protection:  One application prevents regrowth for up to a year.

  • Safe Formula:  Biodegradable, non-caustic, and safe for plants and pets.

How does Rapid Application Moss, Mould, Lichen & Algae Remover work?

Tired of battling moss, mould and algae? Let this powerful formula do it for you. Its biodegradable surfactants effectively remove unwanted growth from any outdoor surface, while its non-caustic, non-acidic nature ensures it’s safe for your plants and pets. Simply attach your hose and begin spraying. No ladders, no scrubbing, no bleach and no aggressive water blasting.

Transform Your Outdoor Spaces Today

Rapid Application Moss, Mould, Lichen & Algae Remover is the fastest, easiest way to restore your outdoor surfaces to their natural beauty. Order yours today and see the difference!

Easy Hose Applicator

Our easy-to-use Reach Nozzle makes cleaning a breeze. Simply attach your hose, choose your setting, and spray! The flat fan is perfect for up-close cleaning, while the jet setting tackles those hard-to-reach spots up high. No ladders, no hassle - just effortless cleaning.

No mixing or mess, the sprayer automatically regulates the dilution rate for you.

Heads Up: While you might see some instant results (like moss turning brown), Wet & Forget truly works its magic over time. One application not only removes existing growth but also provides long-lasting protection against new moss, mould, and lichen for up to a year. So, sit back, relax, and let Wet & Forget do the hard work for you.


 FAQs for Rapid Application moss mould algae and lichen remover  Outdoor Cleaning Problems with Easy Solutions  How to Clean Moss Mould Algae and Lichen Off ANY Roof  Removing Lichen Off Your Roof  Controlling and Removing Moss on ANY Exterior Surface  How To remove Moss in Your Lawn   How to Clean Bricks and Pavers  Maintenance Tips for Caravans and Motor Homes  How to Clean Solar Panels  How to Clean Graves and HeadstonesHow to Clean Canvas Awnings and Tents  Cleaning Tennis Courts
 IMPORTANT: You can't use regular Wet & Forget 5L (blue) with the Rapid Application hose fitting. It will NOT work as dilution rates are very different!!

Wet & Forget: Moss & Algae Remover

Meet our original hero product - the solution to all your outdoor cleaning needs. This non-bleach, biodegradable formula removes moss, mould, lichen and algae and leaves exterior surfaces looking as good as new.

The Easiest Way To Remove Moss, Mould, Lichen & Algae.

Fed up with battling those stubborn black and green stains that pop up faster than you can clean them? Wet & Forget Moss, Mould, Lichen & Algae Remover is the superhero to save the day. No harsh chemicals, no endless scrubbing - just a simple spray and walk away. Let Mother Nature take care of the rest. Every time it rains, your surface gets a little bit cleaner as the weathering helps to remove the decomposing organic matter. From the roof to the pavers, your entire outdoor space will be spotless without you having to break a sweat.

Tackles ALL Outdoor Surfaces

Spray on your roof, caravan, bricks, pavers, graves, tent, tennis court, and even the moss on your lawn. 

How does Moss, Mould, Lichen & Algae Remover work?

Its biodegradable, selective surfactants target unwanted growth on any outdoor surface without harming your plants or pets (just keep your furry friends out of the way while it dries). Simply dilute one part with five parts water, apply with your garden sprayer, and let it do the rest! No scrubbing, no water blasting, just a cleaner outdoor space. The big 5-litre bottle makes it the perfect solution for large areas year after year.

Heads Up: While you might see some instant results (like moss turning brown), Wet & Forget truly works its magic over time. One application not only removes existing growth but also provides long-lasting protection against new moss, mould, and lichen for up to a year. So, sit back, relax, and let Wet & Forget do the hard work for you.



Wet & Forget FAQs Problems and Solutions for Cleaning All Exterior Surfaces https://www.wetandforget.co.nz/blogs/news/problems-solutions-for-outdoor-cleaning  https://www.wetandforget.co.nz/blogs/news/how-to-clean-your-roof-1 Controlling Moss on Any Exterior Surface Removing Moss in Your Lawn Cleaning Bricks and Pavers Cleaning Caravans or Motor Homes Cleaning Solar Panels Cleaning Tennis Courts Cleaning Graves or Headstones Cleaning Canvas on Tents and Awnings 

Double Bubble: House Wash

House proud but your exteriors are letting you down? You need our Double Bubble House Shampoo. Like a spa day for your home, this clever cleaner dissolves dirt and grime in just one spray, leaving your walls looking as good as new.

Boost Your Curb Appeal with Our House Wash

We get it. Keeping on top of your house maintenance is a hassle, not to mention expensive. Double Bubble House Wash isn’t just about a quick clean, it’s an investment in the longevity of your home. This powerful formula protects paintwork and weatherboards from pesky pollutants that can cause premature ageing and fading. This means less frequent repainting and maintenance, saving you precious time and money. A real win-win!

Heads Up: Double Bubble is designed to tackle dirt and grime, not moss and mould which require Wet & Forget or Rapid Application.

How does Double Bubble House Wash work?

Our specialised formula utilises powerful surfactants to effortlessly dissolve dirt, grime, and other unsightly contaminants. With light agitation, these stubborn blemishes are lifted away, leaving your surfaces refreshed and revitalised.

Double Bubble goes beyond a simple clean. By slowing the accumulation of airborne pollutants, it helps extend the appearance of your home’s exterior. In fact, by preventing oxidation and other damage, our house shampoo could potentially double the lifespan of your paint. So, spending a couple of hours a year washing your house is a small price to pay for a home that looks its best for years to come.

We recommend using Double Bubble when you first notice a build-up of dirt and grime. Thanks to its effortless application and powerful formula, keeping your home looking its best is a breeze, not a chore.

Easy Hose Applicator

Our easy-to-use Reach Nozzle simplifies the cleaning process. Simply attach your hose, adjust the nozzle to the ‘water’ setting and find your desired pressure. Then switch to ‘ON’ to mix the formula with the water stream. Use the flat fan for close-up cleaning and ‘Jet’ to tackle those hard-to-reach spots up to 8 metres high. A light scrub with our extendable house brush and a final rinse with water will leave your home in tip-top shape.

Double Bubble House Wash Jet Instructions

Double Bubble House Wash FAQ

 

Window Witch: Exterior Glass Cleaner

Tired of struggling with streaks and smears? Window Witch is the revolutionary, streak-free glass cleaner that will leave your windows so clear, you'll think they've disappeared!  Our powerful formula effortlessly dissolves grime, and fingerprints, leaving your windows and conservatories crystal clear and preventing water spots in future.

Say Goodbye To The Squeegee and Streaks with Our Exterior Glass Cleaner

Let’s be honest, cleaning windows is a pain! But fear not, Window Witch is here to give you windows so streak-free that you’ll think they’ve disappeared. This powerful formula tackles grime and those pesky fingerprints leaving your windows and conservatories crystal clear. Our concentrate is free of harsh chemicals and comes with a hose nozzle that makes cleaning a breeze.

How does Window Witch work its magic?

It's all thanks to a clever blend of sugar-based surfactants that dissolve grime like nobody's business! Citrate water softeners and a high-performance sheeting agent team up to ensure a streak-free, spotless finish. 

Reach new heights, with our handy sprayer, you can reach up to 8 metres (two storeys high!) without needing a ladder.  The easy-to-use Reach Nozzle attaches to your garden hose and offers adjustable settings for targeted cleaning.  Cover up to 600m² of glass with just one 2-litre bottle!

Just connect your garden hose, turn the nozzle, and let the cleaning sorcery begin - no squeegee in sight!

Easy Hose Applicator

Our easy-to-use Reach Nozzle makes cleaning a breeze. Simply attach your hose, choose your setting, and spray! The flat fan is perfect for up-close cleaning, while the jet setting tackles those hard-to-reach spots up high. No ladders, no hassle - just effortless cleaning.

No mixing or mess, the hose nozzle automatically regulates the dilution rate for you.

Heads Up: Window Witch is not designed to remove hard water spots. If you have white residue or streaking when the windows dry, the product hasn’t been washed off properly, repeat the rinsing process.

Experience the Window Witch difference today and say goodbye to streaks and squeegees forever!

Coverage is up to 600m2

Window Witch - FAQs

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Customer Reviews

Based on 7 reviews
43%
(3)
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(0)
14%
(1)
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43%
(3)
S
Sandy
Cleaned sky lights beautifully

Fantastic product, spray, light scrub, rinse and done. So easy. Commonsense is required - it contains chemicals, rinse to stop processing

Nothing at all like a skylight that lets light through & Rapid Application is just the product to get the job done with ease.

M
Melody Hooper
Toxic to animals

Kept the cat indoors but it residue left behind from the drift caused mouth burns and emergency vet care required once cat licked his paws.

Really sorry to hear about your cat and hope they've responded to treatment.
That's precisely the reason we have warnings on the front & rear of the Rapid bottle to keep animals of all surfaces until it has completely dried on the surface you are treating.

R
Ross
Versatile

I used Wet & Forget Rapid on the house roof, moss and Lichen have turned white already. I recently cleaned the exterior plaster walls of the house with detergent based product, as I could not reach one high part with a brush extension I tried Wet & Forget Rapid on that section, very pleased with results, even after a couple of days.

Versatilty is the key, as our tag line says, One Product - Any Surface

A
Alex G
No warnings about spray drift, highly caustic irritant

READ THE MSDS BEFORE USING THIS STUFF!

Make sure you don't get as much as a drop of this on your eye(s) as you WILL end up in hospital. There is NO MENTION of requirements or hazards for this product on this page.

This has put one if my employees in hospital with eye irritation. No warnings at point of sale about the explicit requirement for wearing PPE.

I'm sorry your employee had an issue with getting the product in his eyes and glad to hear that with flushing with plenty of water at hospital, he is back at work with no further impact. We have as discussed added a warning to each page on our website regarding the use of PPE and again reiterate that warnings about using eye protection, gloves, not using when windy to help minimise drift etc have always been on our bottles and there is an implied responsibility on the user to read the instructions fully prior to use.

P
P.T.
Absolute Rubbish

I've used this product twice, the first time I thought I'd wait and see if it worked. I didn't.
The second time I sprayed a mossy walkway and a balcony.
6 months later nothing changed.
I bought a product from a hard ware shop for $39 and it completely made the moss and slime disappear in 2 months.

I'm sorry your experience wasn't what you expected. Because Wet & Forget doesn't contain any bleaches or caustic ingredients, depending on the level of contamination & porosity of the surface, it can take some time (6 months or more) for heavy growth to actually break down & release off the surface.