---
product_id: 169354224
title: "Concentrate - Green Algae, Liverwort & Mould Remover for Large Outdoor Spaces – Cleans & Brightens Fences, Roof Tiles, Solar Panels, Concrete, Tarmac & Bricks up to 252 m² - 1 Litre"
brand: "algiclear pro"
price: "$93.46"
currency: USD
in_stock: true
reviews_count: 8
url: https://www.desertcart.us/products/169354224-concentrate-green-algae-liverwort-and-mould-remover-for-large-outdoor
store_origin: US
region: United States of America
---

# Biodegradable & Pet Safe Covers up to 252 m² 1 Litre Concentrate Concentrate - Green Algae, Liverwort & Mould Remover for Large Outdoor Spaces – Cleans & Brightens Fences, Roof Tiles, Solar Panels, Concrete, Tarmac & Bricks up to 252 m² - 1 Litre

**Brand:** algiclear pro
**Price:** $93.46
**Availability:** ✅ In Stock

## Summary

> 🌞 Brighten your outdoors, effortlessly and eco-consciously!

## Quick Answers

- **What is this?** Concentrate - Green Algae, Liverwort & Mould Remover for Large Outdoor Spaces – Cleans & Brightens Fences, Roof Tiles, Solar Panels, Concrete, Tarmac & Bricks up to 252 m² - 1 Litre by algiclear pro
- **How much does it cost?** $93.46 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/169354224-concentrate-green-algae-liverwort-and-mould-remover-for-large-outdoor)

## Best For

- algiclear pro enthusiasts

## Why This Product

- Trusted algiclear pro brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Eco-Friendly & Safe:** Acid & bleach free, biodegradable, and pet safe for peace of mind
- • **Large Area Coverage:** Dilutes to cover expansive outdoor spaces up to 252 m² per litre
- • **Effortless Application:** No scrubbing or rinsing needed—just spray and let dry
- • **Versatile Surface Cleaner:** Brightens fences, roof tiles, solar panels, concrete, tarmac & bricks
- • **Powerful Algae & Mould Defense:** Stops regrowth for up to 9 months with a unique UK-made formula

## Overview

Algiclear Pro Concentrate is a high-strength, UK-made algae, mould, liverwort, and lichen remover designed for large outdoor areas up to 252 m² per litre. This biodegradable, pet-safe liquid formula creates a protective film that dries out organic growth, preventing regrowth for up to 9 months. Easy to apply with no scrubbing or rinsing required, it’s perfect for fences, roof tiles, solar panels, concrete, tarmac, and bricks—making your outdoor spaces cleaner, brighter, and healthier with minimal effort.

## Description

Full description not available

## Features

- HIGH STRENGTH GREEN ALGAE REMOVER FOR LARGE SPACES: Conka’s Algiclear Pro 1 litre concentrate stops green mould, algae, lichen and liverwort from growing! Our unique UK-made formula creates a film on your surfaces so organic matter can’t absorb water and will dry out, stopping regrowth of new mould or algae from 2 weeks up to 9 months depending on climate. An environmentally conscious choice for workplaces, landlords and homeowners wanting their outdoor environments looking clean and bright.
- SAY GOODBYE TO GREEN WALLS, FURRY TILES, SLIMY PATIOS & MOULDY WOODEN FENCES! Need a reliable tarmac or concrete cleaner that prioritises the environment and is pet safe? Algiclear Pro is your choice for a brighter, greener living and working space as it is a biocide that cleverly lifts algal cells and encapsulates them without damaging your outdoor surfaces. The cells dry out and simply blow away or you can just lightly brush them off your surfaces!
- APPLY WHEN WEATHER IS DRY – NO PRESSURE WASH REQUIRED! Dilute 50ml of product per 1 litre of water (i.e. 1:20 ratio) into one of Conka’s premium sprayers, a bucket, or a watering can and apply Algiclear Pro to a dry surface. No need to scrub or rinse. Works quicker on a warm sunny day than when cool or cloudy and product needs time to dry. Don’t apply if it’s about to rain - wait until the weather forecast is dry for 48 hours (yes, we know if you suffer from algae, you may live in a place with lots of rain!).
- ACID & BLEACH FREE, PET SAFE, BIODEGRADABLE & NO HARSH CHEMICALS: To get rid of very thick lichen growth, spray a second batch of diluted product over the problem area before the first batch has fully dried. If you have a lot of algae or mould infestation, you can also make up a stronger solution. It may take several applications over many months to control very infested areas. Covers 10 m² per litre of diluted solution. Keep away from the treated surfaces until dry.
- CONKA - BRITISH SOLUTIONS FOR PETS, GARDEN AND CLEANING. Based in Lancashire, Conka is a British family-run business with 60 years' experience in the horticultural industry selling to both wholesale and retail. You'll still find three generations still working within our business on a day-to-day basis! We pride ourselves on knowledgeable staff and responsiveness. We are always willing to go the extra mile to meet the needs of our customers in person and online.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Units | 1000.0 millilitre(s) |
| Brand | Algiclear Pro |
| Format | Liquid |

## Product Details

- **Brand:** Algiclear Pro
- **Item form:** Liquid
- **Scent:** Unscented
- **Specific uses for product:** Roof
- **Item volume:** 1 Litres
- **Unit count:** 1000.0 millilitre(s)
- **Surface recommendation:** Wall
- **Special feature:** Biodegradable
- **Number of items:** 1
- **Contains liquid contents:** Yes

## Images

![Concentrate - Green Algae, Liverwort & Mould Remover for Large Outdoor Spaces – Cleans & Brightens Fences, Roof Tiles, Solar Panels, Concrete, Tarmac & Bricks up to 252 m² - 1 Litre - Image 1](https://m.media-amazon.com/images/I/510l4QFWHXL.jpg)

## Available Options

This product comes in different **Size Name, Style Name** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works well
*by C***Y on 30 June 2025*

This is very effective and lasts well. Previously sprayed parts of house walls to remove algae and moss and two years later it's not returned. Didn't have sufficient last time to complete the job and there's a clear demarcation line where I ran out. Better to make a saving and buy concentrate than premixed.

### ⭐⭐⭐⭐⭐ Kills Liverwort well
*by D***D on 3 September 2020*

I was hesitant buying this after reading the other review, but thought I would give it a go. Very glad I did. We had heavy liverwort coverage on a damp area of driveway - this killed it after 1 application.You do need the area to be pretty dry for a few days beforehand, and for a day after (not a common occurrence here in Northern Ireland!) so the chemicals are absorbed by the 'thirsty' liverwort.After a couple days the liverwort was dead - it doesn't remove it, you would have to scrape it away or wait for it to rot to nothing.

### ⭐⭐⭐⭐ Drive clear
*by C***. on 11 August 2025*

Had worked well on my drive to remove green algae

## Frequently Bought Together

- Algiclear Pro Green Algae 1L for Green Mould Remover & Green Algae Remover for Fences, Pet Friendly Patio Cleaner Fluid, Liverwort & Moss Remover for Deck, Driveway Cleaner Covers 250 SQM
- OX OX-T045105 Pump Action Pressure Sprayer - 5 Litre

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-23*