---
product_id: 56093139
title: "SmartSeal Green Clear Pro - 5L - Concentrated Biocide & Green Growth Remover. Spray-and-Leave Roof Tile Cleaner, Patio Cleaner & Algae Remover. For Use on Concrete, Wood, Decking & Stone"
brand: "smartseal"
price: "R$2097"
currency: BRL
in_stock: true
reviews_count: 8
category: "Smart Seal"
url: https://www.desertcart.com.br/products/56093139-smartseal-green-clear-pro-5l-concentrated-biocide-and-green-growth
store_origin: BR
region: Brazil
---

# kills & inhibits regrowth 5L concentrated formula multi-surface use SmartSeal Green Clear Pro - 5L - Concentrated Biocide & Green Growth Remover. Spray-and-Leave Roof Tile Cleaner, Patio Cleaner & Algae Remover. For Use on Concrete, Wood, Decking & Stone

**Brand:** smartseal
**Price:** R$2097
**Availability:** ✅ In Stock

## Summary

> 🌿 Effortless green growth defense—because your outdoor spaces deserve the best!

## Quick Answers

- **What is this?** SmartSeal Green Clear Pro - 5L - Concentrated Biocide & Green Growth Remover. Spray-and-Leave Roof Tile Cleaner, Patio Cleaner & Algae Remover. For Use on Concrete, Wood, Decking & Stone by smartseal
- **How much does it cost?** R$2097 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/56093139-smartseal-green-clear-pro-5l-concentrated-biocide-and-green-growth)

## Best For

- smartseal enthusiasts

## Why This Product

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

## Key Features

- • **Generous Coverage:** 5L treats up to 240m², making it perfect for large patios and driveways.
- • **Spray & Walk Away:** No pressure washing needed—just apply and let it work its magic.
- • **Trade-Grade Power:** HSE-approved biocide trusted by professionals and homeowners alike.
- • **Long-Lasting Protection:** Kills green growth and prevents regrowth for up to 12 months.
- • **Versatile Surface Cleaner:** Effective on concrete, wood, decking, stone, and more for all your outdoor needs.

## Overview

SmartSeal Green Clear Pro is a professional-grade, concentrated biocide designed to eliminate and prevent green algae, lichen, mold, and mildew on a wide range of outdoor surfaces. Its spray-and-leave formula requires no rinsing or pressure washing, offering up to 240m² coverage per 5L container. Approved by HSE and suitable for concrete, wood, stone, and more, it delivers long-lasting protection and revitalizes patios, roofs, driveways, and decking with minimal effort.

## Description

Powerful microbiological biocide formula quickly breaks down organic growth, effectively removing green algae, lichen, and black mold from patios, roofs, and driveways.

Review: Just the job. - Used it on my tarmac drive. 12 months ago. No sign of any moss returning. Good value.
Review: Love it - Easy to use and quick results and value for purchase

## Features

- Professional Grade Biocide: Green Clear Pro is an HSE-approved biocide and considered the ultimate green growth remover by the trade and general public for killing black lichen, mould, algae & mildew on driveways, patios, roofs & walls. It is also an effective green algae remover for patios, a garden furniture cleaner & patio algae remover for sandstone, limestone and porcelain
- Multi-Use Formula: Green Clear Pro is a versatile, high-strength spray and leave green growth remover that can be used as a composite decking cleaner, upvc cleaner, wood cleaner, render cleaner or natural stone cleaner. It also works well as a wet and walk-away roof tile cleaner, patio furniture cleaner, artificial grass cleaner and porcelain patio cleaner
- Kills & Inhibits Regrowth: Whether you are looking for a tarmac cleaner, wall cleaner, render cleaner, patio slab cleaner or just a decking algae remover, this powerful wood mould remover and green algae remover will kill unwanted green growth on patios, driveways, walls and roofs. Simply spray and walk away to keep your outdoor surfaces looking good at all times
- No Pressure Washing Required: The trade-strength green algae remover is a spray and leave outdoor cleaner that kills mould lichen and green growth on most hard surfaces, such as roof tiles, render, masonry, brickwork, tarmac, concrete, cement and natural stone. Simply spray and walk away, and the no rinse patio cleaner will do its work over a period of weeks
- Coverage & Application: 5L will treat up to 240m2. The concentrated spray cleaner is an algae remover, lichen remover and wet and leave patio cleaner that should be applied by sprayer or watering can. Green Clear does not contain bleaches or acids, and for best results, dilute with water at a ratio of 1:5 for heavy contamination, 1:10 for regular use & 1:20 to prevent regrowth

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01BTXIHII |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 11,289 in Garden ( See Top 100 in Garden ) 66 in Moss Control |
| Coverage | 200 square meters |
| Customer Reviews | 4.1 4.1 out of 5 stars (77) |
| Date First Available | 16 Feb. 2016 |
| Included components | Product only |
| Item Package Quantity | 1 |
| Manufacturer reference | sm-mcp-5 |
| Part number | sm-mcp-5 |
| Size | 5L |
| Style | 5L |

## Product Details

- **Active ingredients:** green algae
- **Brand:** SmartSeal
- **Item form:** Liquid
- **Liquid volume:** 5 Litres
- **Unit count:** 5000 millilitre(s)

## Images

![SmartSeal Green Clear Pro - 5L - Concentrated Biocide & Green Growth Remover. Spray-and-Leave Roof Tile Cleaner, Patio Cleaner & Algae Remover. For Use on Concrete, Wood, Decking & Stone - Image 1](https://m.media-amazon.com/images/I/410jEdxYb0L.jpg)
![SmartSeal Green Clear Pro - 5L - Concentrated Biocide & Green Growth Remover. Spray-and-Leave Roof Tile Cleaner, Patio Cleaner & Algae Remover. For Use on Concrete, Wood, Decking & Stone - Image 2](https://m.media-amazon.com/images/I/51+34hUflAL.jpg)
![SmartSeal Green Clear Pro - 5L - Concentrated Biocide & Green Growth Remover. Spray-and-Leave Roof Tile Cleaner, Patio Cleaner & Algae Remover. For Use on Concrete, Wood, Decking & Stone - Image 3](https://m.media-amazon.com/images/I/514P+pKE8wL.jpg)
![SmartSeal Green Clear Pro - 5L - Concentrated Biocide & Green Growth Remover. Spray-and-Leave Roof Tile Cleaner, Patio Cleaner & Algae Remover. For Use on Concrete, Wood, Decking & Stone - Image 4](https://m.media-amazon.com/images/I/516qqHkEnfL.jpg)
![SmartSeal Green Clear Pro - 5L - Concentrated Biocide & Green Growth Remover. Spray-and-Leave Roof Tile Cleaner, Patio Cleaner & Algae Remover. For Use on Concrete, Wood, Decking & Stone - Image 5](https://m.media-amazon.com/images/I/51KGWmt5J5L.jpg)

## Questions & Answers

**Q: If it leaches onto the nearby grass, will it kill the grass?**
A: I must admit I have just used it on my driveways and garage roof tiles which are well away from my lawns.  A general weed killer does leach into lawns and kill grass of course when mist spraying, but I'm unsure whether a moss killer does the same.  They are different chemicals for different applications, so hopefully it "may" not affect your grass too much.  But I am no expert in this subject.

**Q: What benefits does the Pro version provide  over  the basic  one.**
A: The Pro Version is a lot more concentrated. It should be used if heavy contamination or large areas are to be treated. Hope that helps, Josh@Smartseal

**Q: What is the difference  between this product and the pro version?**
A: The Pro Version is more concentrated.  Hope that helps, George@Smartseal

**Q: How many sq meters does 5ltr do?**
A: 5litres of moss clear, diluted 3-1 will cover approximately 60-80 m2 dependent on method of application and degree of infestation. Hope that helps

## Customer Reviews

### ⭐⭐⭐⭐⭐ Just the job.
*by J***K on 10 July 2022*

Used it on my tarmac drive. 12 months ago. No sign of any moss returning. Good value.

### ⭐⭐⭐⭐ Love it
*by P***H on 21 May 2022*

Easy to use and quick results and value for purchase

### ⭐⭐⭐⭐⭐ Good service
*by J***N on 9 January 2026*

Great

## Frequently Bought Together

- SmartSeal Green Clear Pro - Powerful Green Algae Remover - Easy To Apply Best Mould, Lichen & Black Mould Remover - Perfect Roof Cleaner & Driveway Cleaner - (5 Litres)
- Spear & Jackson 5LPAPS 5 Litre Pump Action Pressure Sprayer
- Spear & Jackson SPRAYERWAND Extendable Sprayer Wand - fits S&J 5L & 8L, Black

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-01-23*