Fast Acting Moss & Algae Remover

Restore the natural beauty of your outdoor spaces

Natural stone

Decking and timber products

Block paving

Gravel

Buy together and save

1 x 5 litres
£29.50

2 x 5 litres
£44.50

4 x 5 litres
£88.50

Patio Bright patio cleaner is a high-strength moss and algae remover that completely eradicates the visible appearance of moss, algae and green mould from any outdoor surface. Simply spray the patio cleaner directly to your outdoor surface and let Patio Bright do the hard work. Expect to see visible results within 12-48 hours and a completely clean patio within 2-4 weeks. With a flexible dilution ratio of 1:10 for regular use and 1:20 for follow-up treatments, you have the control to adapt the strength to suit the conditions of the surface. This non-staining and non-abrasive patio cleaner works wonders without leaving any residue behind, ensuring a pristine finish. Patio Bright is not just limited to decking and patios; it's suitable for any outdoor, hard surface you need to revive, such as roofs, driveways, conservatories and tennis courts. PH neutral and 100% biodegradable, this patio cleaner contains no bleach or acids.

Patio cleaner you can rely on

  • Dilute: Start by mixing one part of Patio Bright with 10 parts of water (1:10). If you're dealing with stubborn areas, consider using a stronger ratio of 1:5. For lighter maintenance or follow-up treatments, dilute at 1:20.

    Spray: Use a knapsack sprayer, garden sprayer, or a watering can to apply the solution directly to the surface. Aim to cover at a rate of 1 litre of diluted solution for every 5 square meters of the area.

    Walk away: After applying, step back and let Patio Bright do the hard work for you. Expect to see visible results within 48 hours, and allow approximately 2-4 weeks to complete the cleaning process. No jet washing or brushing required.

  • Use Patio Bright on any external surfaces susceptible to contamination by green algae, mosses and grime. Such as:

    • Limestone
    • Concrete and tarmac
    • Timber and decking
    • Masonry
    • Gravel
    • Slate and ceramic tiles
    • uPVC and glass
    • Synthetic construction materials

    Patio Bright is non staining, non abrasive and PH neutral.

  • Use Patio Bright year-round. For optimal results apply on a warm, dry day. Results can be affected if rain falls on the treated surface within 12 hours or if the outside temperature is below 8°C. Avoid use during a heatwave.

  • Once Patio Bright has dried on it poses no risk to your pets or children. Patio Bright is 100% biodegradable, PH-neutral and contains no bleach or acids so it will not stain or damage your external substrate.

Application guide

Learn how to achieve a pristine outdoor space effortlessly with our professional tips and advice.

FAQs

  • Yes, Patio Bright is safe for pets and plants when used as directed. Our formula is 100% biodegradable. PH neutral and doesn’t contain any bleach or acids. However, to ensure safety, keep pets away from the treated area during application and until the surface is completely dry. Following the instructions on the product label will help you achieve a clean patio while keeping your pets safe. While Patio Bright should not damage your plants and grass, care should be taken not to contaminate these areas during application.

  • Yes! Our patio cleaning solution is designed to work effectively on all outdoor, hard surfaces, including concrete, gravel, timber, plastic, glass, limestone and roof tiles. Being non-staining and non-abrasive, Patio Bright’s versatile formula ensures excellent performance across different synthetic and natural outdoor materials.

  • The cleaning time may vary depending on the severity of the infestation and condition of the surface. In most cases, you will see noticeable results within 24-48 hours. Heavy infestations may require a longer contact time or additional applications. Patio Bright continues to clean over the following days revealing a completely rejuvenated patio within two to three weeks depending on the environmental conditions and condition of substrate. If after 4 weeks the desired result has not been achieved, consider a follow-up treatment using a dilution ratio of 1:20.

  • The frequency of use depends on factors such as environmental conditions and the level of foot traffic on your patio. For regular maintenance, using Patio Bright once or twice a year should suffice. Adjust the frequency as needed to keep your patio looking its best.