10 Best Wet It And Forget It Algae Removers For A Hassle Free Cleaning Experience - May 2026

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Last Updated: 27-05-2026

Wet & Forget Mould, Lichen & Algae Remover, Outdoor Patio Cleaner, Black Spot Remover, Bleach Free, 5L

Wet & Forget

9.8

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Wet & Forget Rapid Application, Ready-to-Use Mould, Lichen & Algae Remover, Black Spot Remover, Outdoor Cleaner for Patio Slabs, Driveways & Roofs, Bleach Free, 2L, Packaging May Vary

Wet & Forget

9.6

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Best Value

Wet & Forget Mould, Lichen & Algae Remover, Outdoor Cleaning Solution, Black Mould Remover, Bleach Free, 4 Litre

Wet & Forget

9.5

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Wet & Forget Mould, Lichen & Algae Remover, Outdoor Patio Cleaner, Black Spot Remover, Bleach Free, Multipack of 2 x 2L

Wet & Forget

9.2

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5L Mould Algae & Lichen Remover Spray and Leave Ready To Use For Decking & Driveways (1)

STORM TRADING GROUP

9.1

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Just-Wet Non-Bleach Patio Cleaner – Powerful Algae & Mould Remover for Outdoor Surfaces. Easy to use. Dilute 1 Part Just Wet to 5 Parts Water. Spray area until wet and forget about it! Done

Genie

8.8

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Wet & Forget Mould Lichen and Algae Remover Rapid Applicator with Reach Nozzle, Liquid, Pink, 2 Litre & Mould, Lichen & Algae Remover, Outdoor Cleaning Solution, Black Mould Remover, 5 Litre

Wet & Forget

8.6

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Wet & Walk Away Ready to Use Organic Moss & Algae Remover for Garden Spaces With Sprayer – Brighten and Clean Your Patio, Indian Sandstone, Driveway, Decking, Astroturf and Bricks (10 Litres)

Gro Garden Products

8.4

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HLS Supplies 1L AM-100 Algae and Mould Remover Patio - Spray & Leave Fence, Deck and Render Cleaner Pet Friendly Once Dry

HLS Supplies

8.2

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Chemical Trade Store - Algae Remover 2.5L - Concentrated Spray & Leave Outdoor Treatment for Patios, Paths, Driveways & Decking - Targets Green Algae & Fungicidal Growth - Long-Lasting Results

Chemical Trade Store

8.1

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