---
product_id: 82307963
title: "Mould, Lichen & Algae Remover, Outdoor Patio Cleaner, Black Spot Remover, Bleach Free, Multipack of 2 x 2L"
brand: "wet & forget"
price: "₨54566"
currency: LKR
in_stock: true
url: https://www.desertcart.lk/products/82307963-mould-lichen-and-algae-remover-outdoor-patio-cleaner-black-spot
store_origin: LK
region: Sri Lanka
---

# Bleach-free & gentle Highly concentrated formula No scrubbing or rinsing needed Mould, Lichen & Algae Remover, Outdoor Patio Cleaner, Black Spot Remover, Bleach Free, Multipack of 2 x 2L

**Brand:** wet & forget
**Price:** ₨54566
**Availability:** ✅ In Stock

## Summary

> 🌟 Spray it, forget it, flaunt it—your outdoor space’s new best friend!

## Quick Answers

- **What is this?** Mould, Lichen & Algae Remover, Outdoor Patio Cleaner, Black Spot Remover, Bleach Free, Multipack of 2 x 2L by wet & forget
- **How much does it cost?** ₨54566 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/82307963-mould-lichen-and-algae-remover-outdoor-patio-cleaner-black-spot)

## 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

- • **Safe for Every Surface:** Bleach-free, nearly pH-neutral formula protects patios, roofs, decking, and more.
- • **Eco-Friendly Confidence:** Gentle on surfaces yet tough on grime—perfect for the mindful millennial homeowner.
- • **Versatility Meets Power:** From driveways to solar panels, tackle mould, algae, and black spots with confidence.
- • **Effortless Outdoor Renewal:** Spray, walk away, and watch your surfaces transform—no scrubbing required.
- • **Max Coverage, Minimal Waste:** One bottle yields up to 30L of solution, covering up to 300m² of outdoor space.

## Overview

Wet & Forget Mould, Lichen & Algae Remover is a bleach-free, highly concentrated outdoor cleaner that covers up to 300m² per bottle. Its no-scrub formula works on multiple surfaces including patios, roofs, and decking, making it the effortless solution for maintaining pristine outdoor spaces.

## Description

Full description not available

## Features

- No Scrubbing Required: Simply mix 1 part Wet & Forget with 5 parts water, apply to the desired surface, and let it work its magic. No scrubbing, rinsing or jet washing required, just spray and walk away.
- Highly Concentrated Formula: One bottle produces up to 30 litres of solution, covering a large area of 100-300m². Apply in cloudy, dry conditions for best results, ensuring at least 4-5 hours before any rainfall.
- Versatile Application: Perfect for various surfaces, including patios, roofs, bricks, paving, artificial grass, tarmac, decking and more. Whether it's your driveway, headstones, or solar panels, Wet & Forget has you covered.
- Softer Solution: Wet & Forget’s gentle, nearly pH-neutral formula is bleach-free making it safe to use on so many different outdoor surfaces.
- Confidence in Every Spray: While our formula is gentle, we recommend wearing protective gloves and eye protection during use.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Additives | Benzalkonium Chloride |
| Units | 4000.0 millilitre |
| Brand | Wet & Forget |
| Format | Liquid |

## Product Details

- **Brand:** Wet & Forget
- **Item form:** Liquid
- **Scent:** Original
- **Specific uses for product:** Mould Remover
- **Material feature:** Biodegradable
- **Item volume:** 2 Litres
- **Unit count:** 4000.0 millilitre
- **Material Type Free:** Benzalkonium Chloride
- **Special feature:** Concentrated
- **Number of items:** 2

## Images

![Mould, Lichen & Algae Remover, Outdoor Patio Cleaner, Black Spot Remover, Bleach Free, Multipack of 2 x 2L - Image 1](https://m.media-amazon.com/images/I/61RWdS+EAfL.jpg)

## Frequently Bought Together

- Wet & Forget 2+2 Litre Mould, Lichen and Algae Remover
- Spear & Jackson 5LPAPS 5 Litre Pump Action Pressure Sprayer

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**Shop now:** [https://www.desertcart.lk/products/82307963-mould-lichen-and-algae-remover-outdoor-patio-cleaner-black-spot](https://www.desertcart.lk/products/82307963-mould-lichen-and-algae-remover-outdoor-patio-cleaner-black-spot)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-24*