---
product_id: 47859289
title: "Wet & Forget Moss, Mold, Mildew, & Algae Stain Remover Multi-Surface Outdoor Cleaner Concentrate, Original, 64 Fluid Ounces (2 Pack)"
brand: "wet & forget"
price: "798 zł"
currency: PLN
in_stock: true
reviews_count: 8
url: https://www.desertcart.pl/products/47859289-wet-and-forget-moss-mold-mildew-and-algae-stain-remover
store_origin: PL
region: Poland
---

# Results last 1+ year 64 oz concentrate Cleans 375-1125 sqft Wet & Forget Moss, Mold, Mildew, & Algae Stain Remover Multi-Surface Outdoor Cleaner Concentrate, Original, 64 Fluid Ounces (2 Pack)

**Brand:** wet & forget
**Price:** 798 zł
**Availability:** ✅ In Stock

## Summary

> 🌿 Say goodbye to stains, hello to effortless outdoor beauty!

## Quick Answers

- **What is this?** Wet & Forget Moss, Mold, Mildew, & Algae Stain Remover Multi-Surface Outdoor Cleaner Concentrate, Original, 64 Fluid Ounces (2 Pack) by wet & forget
- **How much does it cost?** 798 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/47859289-wet-and-forget-moss-mold-mildew-and-algae-stain-remover)

## Best For

- wet & forget enthusiasts

## Why This Product

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

## Key Features

- • **Generous Coverage:** One bottle treats up to 1,125 sqft.
- • **Effortless Cleaning:** Just wet it and forget it!
- • **Eco-Friendly Formula:** Bleach-free and safe for your garden.
- • **Long-Lasting Results:** Stains disappear over time with nature's help.
- • **Unlimited Shelf Life:** Store unused portions for future use.

## Overview

Wet & Forget is a powerful outdoor cleaner concentrate designed to eliminate moss, mold, mildew, and algae stains without scrubbing or rinsing. This eco-friendly solution covers up to 1,125 square feet and provides long-lasting results, keeping your surfaces clean for over a year. With an unlimited shelf life, it's the perfect addition to your outdoor maintenance routine.

## Description

Wet & ForgetMoss, Mold, Mildew, & Algae Stain Remover Multi-Surface Outdoor Cleaner Concentrate, Original, 64 Fluid Ounces (2 Pack)

## Features

- Concentrate outdoor cleaner removes stains caused by moss, mold, mildew, with no scrubbing or rinsing just wet it and forget it for hard, sealed non-porous surface including driveway, patio, roof, siding, deck, sealed concrete, and more
- Dilute 1 part concentrate to 5 parts water and apply with a garden sprayer generously to a dry, debris-free surface in mild temperatures, do not rinse or apply when rain is expected within 4-5 hours of application; unused portion can stored for next use
- Cleans over time with the wind and rain, green stains clean up within 1-2 weeks, black stains or heavy, stubborn stains can take several months, long-established stains may take 6-12 months; surfaces can stay clean up to 1 year or longer
- It is bleach free but spray 100 feet away from any water source and flush plants with water before and after application; includes 2 x 0.5 gallons concentrate which make 2 x 3.0 gallons
- Includes 2 x 0.5 gallons concentrate which make 2 x 3.0 gallons of cleaner, has an unlimited shelf life, and results last for a minimum of 1 year
- One bottle treats 375 - 1,125 square feet, heavy stained and porous surfaces will absorb more product

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Weight | 8.7 Pounds |
| Liquid Volume | 5 Gallons |
| Coverage | 375 - 1,125 SQFT. |
| Item Form | Liquid |

## Product Details

- **Brand:** Wet & Forget
- **Item Weight:** 8.7 Pounds
- **Liquid Volume:** 5 Gallons
- **Item Form:** Liquid
- **Coverage:** 375 - 1,125 SQFT.

## Images

![Wet & Forget Moss, Mold, Mildew, & Algae Stain Remover Multi-Surface Outdoor Cleaner Concentrate, Original, 64 Fluid Ounces (2 Pack) - Image 1](https://m.media-amazon.com/images/I/61EmqopqIFL.jpg)

## Questions & Answers

**Q: How well does this work on austin stone?  should i rinse it off or scrub for best results?  does it have a residual effect or req annually or more?**
A: Do not rinse it off. It works on every surface I have tried, e.g., brick, wood decking, concrete, paving stones., door mats (okay those I scrubbed). Just don't rinse. Hence the name :-)

**Q: Is it pet safe?**
A: I have used it for 6 yrs on my backyard patio where my dogs jump through the doggie door.  I just make sure it has dried into the concrete for several hours before letting them out.  Once it's absorbed in concrete I don't think you have to worry.  That's just my experience. I love this stuff.

**Q: Can this be used to soak outdoor curtains that have visible mold?**
A: No certain. To work on flat surface requires repeat wetting.  I would think it would remove mold if curtains soaked in a solution of Wet And forget for a period of time.  Something like tilex might work as well.  Wet and forget needs repeat wetting

**Q: This product does kill moss right?**
A: I used it for an asphalt shingle roof that had moss on it after 2-3 day of no rain and warm sunshine.  I gently scraped each moss spot to get rid of the majority of dirt and used a leaf blower to get rid of all the lose moss and dirt before treating so I did not have to use as much product.  After I was done the thin layer of moss still on the roof turned bright green indicating that it was "thirsty/dry" and absorbed a large dose of the Wet and Forget solution.  Within a week all the moss was dead and the next year after the snow melted there was hardly any evidence of moss.  I apply once a year each spring as a preventative and my roof is free of moss.  I have used on Vinyl siding (gently scrubbed) and wood deck (more aggressive scrubbing).  After the moss is gone I treat again (no scrubbing) as a preventative.

## Customer Reviews

### ⭐⭐⭐⭐⭐ This Stuff Works!
*by B***M on June 19, 2025*

I've lived in a new Southwest Florida neighborhood for 4 years. We all have paver driveways, sidewalks, walkways & patios. At my house, the front of the house faces west. Therefore, the majority of my drive is in the shade until mid afternoon. This gives mildew time to grow. Lots of my neighbors are paying to have theirs sealed or pressure washed.The first couple years, I'd drag the pressure washer out at least 2 to 3 times a year. It's a lot of work...and very messy. I'd come back in the house covered with sand and dirt. One day I was at a local ACE hardware store and this caught my eye. I asked one of the "Helpful hardware folks" and he swore by it using it at his house. So I gave it a try over a year ago and I'm hear to tell you, This Stuff Works! Ok, this is NOT bleach. It won't remove the dark spots immediately. As I understand, it's activated by rain? But over a period of a couple months, you'll notice a drastic improvement. So you might want to clean the bad spots before you treat it. Mine's held up quite nicely for a year now and gives me a chuckle when I see my next door neighbor pressure washing AGAIN! I'll probably buy another bottle this summer and retreat some areas.

### ⭐⭐⭐⭐⭐ Wet and Forget.
*by J***E on June 1, 2025*

This is a great product. We use it inside and out. Inside, we spray the shower stall to get rid of mildew when it shows up. Outside we use it on walkways and retaining walls. Great product.

### ⭐⭐⭐⭐⭐ Roof Cleaner
*by A***R on May 26, 2025*

It works very well for cleaning my roof .

## Frequently Bought Together

- Wet & Forget Moss, Mold, Mildew, & Algae Stain Remover Multi-Surface Outdoor Cleaner Concentrate, Original, 64 Fluid Ounces (2 Pack)
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- Wet & Forget Shower Cleaner Spray Multi-Surface Weekly Application Requires No Scrubbing, Bleach-Free Formula, Ready to Use, Fresh Scent, 3 Months of Cleaning, 64 Fluid Ounces, 1 Pack

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-03-14*