---
product_id: 675692504
title: "Patio Cleaner Xtreme - Powerful Easy To Apply Patio Cleaning Fluid - Highly Concentrated Patio Black Spot Remover and Paving Slab Cleaner - Eradicate Stubborn Patio Black Spots (3 x 5 Litre)"
brand: "smartseal"
price: "€ 579.07"
currency: EUR
in_stock: true
url: https://www.desertcart.fi/products/675692504-patio-cleaner-xtreme-powerful-easy-to-apply-patio-cleaning-fluid
store_origin: FI
region: Finland
---

# Fast-acting formula 5L capacity 4 active ingredients Patio Cleaner Xtreme - Powerful Easy To Apply Patio Cleaning Fluid - Highly Concentrated Patio Black Spot Remover and Paving Slab Cleaner - Eradicate Stubborn Patio Black Spots (3 x 5 Litre)

**Brand:** smartseal
**Price:** € 579.07
**Availability:** ✅ In Stock

## Summary

> ✨ Transform Your Patio, Transform Your Life! ✨

## Quick Answers

- **What is this?** Patio Cleaner Xtreme - Powerful Easy To Apply Patio Cleaning Fluid - Highly Concentrated Patio Black Spot Remover and Paving Slab Cleaner - Eradicate Stubborn Patio Black Spots (3 x 5 Litre) by smartseal
- **How much does it cost?** € 579.07 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/675692504-patio-cleaner-xtreme-powerful-easy-to-apply-patio-cleaning-fluid)

## 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:** One 5L bottle cleans up to 40m²—more cleaning, less hassle!
- • **Swift Transformation:** Experience rapid results with a fast-acting formula that saves you time.
- • **Ultimate Cleaning Power:** Harness the strength of 4 active ingredients to obliterate stubborn black spots!
- • **Eco-Friendly Alternative:** A powerful yet safe alternative to harsh chemicals like Sodium Hypochlorite.
- • **Versatile Surface Compatibility:** Perfect for natural stone, concrete, and paving slabs—one cleaner for all your needs!

## Overview

The SmartsealPatio Clean Xtreme 5L is a powerful patio cleaner designed to effectively remove stubborn black lichen and other fungal growths from various surfaces, including natural stone and concrete. With a fast-acting formula and a generous coverage of up to 40m², this cleaner is an eco-friendly alternative to traditional chemicals, ensuring your outdoor spaces remain pristine and inviting.

## Description

SmartSeal Patio Cleaner Xtreme - Powerful Easy To Apply Patio Cleaning Fluid - Highly Concentrated Patio Black Spot Remover and Paving Slab Cleaner - Eradicate Stubborn Patio Black Spots (3 x 5 Litre)

## Features

- 💪 YOUR ULTIMATE CLEANING SOLUTION - Our patio cleaner, part of the Xtreme range from SmartSeal, contains four powerful active ingredients that effectively inhibit further growth and spread of lichens, algae & any other fungal growths that are often seen on patios. A unique blend of cleaning surfactants, formulated as a more effective alternative to Sodium Hypochlorite.
- 🌧️HIGHLY EFFECTIVE IN REMOVING STUBBORN BLACK LICHEN OR PATIO BLACK SPOT - Experience the power of Smartseal Green Clear, the ultimate patio cleaner specifically formulated to tackle stubborn black lichen more often referred to as patio Black Spot. Say goodbye to persistent black spots caused by damp conditions as this heavy-duty patio cleaner targets and eliminates them with precision.
- 🧱ULTIMATE PATIO BLACK SPOT REMOVER & NATURAL STONE CLEANER - Eliminate algae growth and maintain a pristine looking patio with our trusted formula. Experience hassle-free patio maintenance with our Ultimate Patio Black Spot Remover & Natural Stone Cleaner, trusted and tested on all algae types, including green, white, yellow and black lichen, ensuring your outdoor spaces remain spotless and beautiful.
- ⏱️ SWIFT AND EFFICIENT CLEANING - With its fast-acting formula, SmartSeal Patio Clean Xtreme, the ultimate black spot patio cleaner and patio black spot remover for natural stone, ensures a swift and efficient patio cleaning process. Spend less time scrubbing and more time enjoying your outdoor space. Witness the transformation as it quickly removes dirt, grime, moss, and other stubborn stains. Say goodbye to unsightly black spots on your patio and pathways with our powerful patio cleaners!
- 🏞️ VERSATILE USAGE - Our patio cleaner has been specifically designed to be suitable for various surfaces. Whether you need a concrete cleaner, Indian sandstone cleaner, stone patio cleaner, pavement cleaner, Indian stone cleaner, or stone cleaner, our product delivers fantastic results. With its powerful formula, it tackles dirt and grime. Leaving the surface of your patio looking fresh and revitalised! 5 Litres will clean approximately 40m2.

## Product Details

- **Brand:** Smartseal
- **Item weight:** 15 Kilograms
- **Liquid volume:** 15 Liters
- **Item form:** Liquid
- **Coverage:** 40 Square meters

## Images

![Patio Cleaner Xtreme - Powerful Easy To Apply Patio Cleaning Fluid - Highly Concentrated Patio Black Spot Remover and Paving Slab Cleaner - Eradicate Stubborn Patio Black Spots (3 x 5 Litre) - Image 1](https://m.media-amazon.com/images/I/813DdgKXarL.jpg)

## Frequently Bought Together

- SmartSeal Patio Clean Xtreme 5L – Powerful Patio Cleaner & Black Mould Spot Remover- for Natural Stone, Concrete & Paving Slabs RECEIVE 3 x 5 Litre For The Price Of 2……
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- Wire Scrub Weed Brush with Long Handle for Deck, Concrete, Patio Floor Cleaning, Heavy Duty Stiff Metal Bristle Scrubber Broom for Garden Outdoor Moss Algae,Removal

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**Shop now:** [https://www.desertcart.fi/products/675692504-patio-cleaner-xtreme-powerful-easy-to-apply-patio-cleaning-fluid](https://www.desertcart.fi/products/675692504-patio-cleaner-xtreme-powerful-easy-to-apply-patio-cleaning-fluid)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-11*