5L (Conc)
Always refer to the back of pack for usage, safety and PPE instructions and if in doubt please contact us.

Wet & Forget: Moss & Algae Remover (1 x 5L)

NZ Made
Ships within 24 hours
Click & Collect available
NZ Made
$99.00 was Regular price was Sale price



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 

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Customer Reviews

Based on 6 reviews
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B.C.
Fantastic product

I have used this product for years now and have found it fantastic. It gets rid of the green on the paths and house and therefore removes the slip potential. Can't recommend it highly enough.

Thanks for the endorsement, those slippery paths at this time of year are a real danger, easily taken care of Wet & Forget.

J
Jerzy Nowacki
Not as effective as advertised. Toxic for plants

I used it for moderately dirty southern part of the house with plaster and white paint. Needed 3 runs before some effect was seen. Also, it damages plants around the house despite precautions (washing before and afyer).

Jerzy, really sorry to hear your experience wasn't as we would have expected it to be nor as you would have liked.

E
Eric Heideman
From Tiles to Caravans

Some months ago I purchased 5L of your product, Wet and Forget. I intended to use your product on pavers which had need of cleaning. My house is over 50yrs old and has a teracotta tile roof which was covered with moss and grime. One could hardly see the natural colour of the tiles. I was told by the builder the tiles needed to be replaced, with a quote of $6,000. I advised him that I would consider it. I decided to try Wet and Forget and used it all, hoping for the best.

Meanwhile, I went away touring in my caravan for 4 months and on my return - to my horror - the roof tiles had been replaced!! I rang the builder accusing him of going ahead with replacement tiles without my authorization. He assured me he had not done any work at my house and was waiting for me to give the go ahead. At this point I realised Wet and Forget had done the job and my rood looks brand new. I cannot thank you enough. You may use this as a recommendation of your wonderful product at will.

J
Jenny Smit
Lichen

I just had to write and send you this photo of a house we brought a few months ago. As you can see it was in a real bad way. It was a real talking point to everyone who travelled past or played golf, as it fronted on to golf course. We got stuck into it with Wet and Forget and we got people stopping and saying, "What did you clean the place with?" I told so many people it was Wet and Forget that we were just about to put it on a poster at the front gate. Even the man next door has had to promote it. We have used Wet and Forget for year but never on a job as bad as this, so just wanted to say thank you for such a great product and all the hours of work wet and forget saved us.
Thank you, thank you from the owners of the new, bright clean house where our son is proud to live in while his new house is being built.

J
Jenny Seator
On concrete paths

A photo showing an area sprayed with wet and forget to the perimeter of our pathway to see if it works. Oh yes it does work! I have now purchased two extra 5L packs to finish the job. Great stuff. Thanks Wet and Forget