Best Algae Remover Deals Online in the UK (24 Deals Found)

Last Updated - 04/10/2026 Sort By:

Best Choice
Patio Magic!

New
Patio Magic! 16491 Concentrate: Ideal for Patios, Paths and Driveways (Kills Algae and Lichens), 2.5 Litres
Patio Magic! Liquid Concentrate Mould, Algae and Moss Killer can be used on hard surfaces indoor and outdoor, and can be

£9.99
Pro-Kleen

New
Pro-Kleen MY16 Patio Cleaner Simply Spray and Walk Away Green Mould and Algae Killer for Patios, Fencing and Decking 5 L
Effortless Cleaning: Transform outdoor spaces effortlessly—Pro-Kleen Simply Spray removes green mould and algae with no

£17.95
New
Wet & Forget WF5 5L Moss and Mould Algae Remover
Wet & Forget Mould, Lichen & Algae Remover, Outdoor Cleaning Solution, Black Mould Remover, Bleach Free, 5 Litre.

£34.99
Best Value
Wet & Forget

New
Wet & Forget Mould, Lichen & Algae Remover, Outdoor Patio Cleaner, Black Spot Remover, Bleach Free, 2L
No Scrubbing Required: Simply mix 1 part Wet & Forget with 5 parts water, apply to the desired surface, and let it work

£10.43 £21.99
New
Hydra DeGreen - Removes algae, moss, green fungus, from hard & soft surfaces.
Hydra DeGreen.

£11.75
22% Off
Wet & Forget

New
Wet & Forget Mould, Lichen & Algae Remover, Outdoor Surface Cleaner, 5L
No Scrubbing Required: Simply mix 1 part Wet & Forget with 5 parts water, apply to the desired surface, and let it work

£27.99 £35.99
23% Off
Furniture Clinic

New
Patio Cleaner (2.5L) Concentrate Makes 15L - Removes Green Staining & Algae - Great for Patios and Decking, Driveways an
REMOVES GREEN STAINS: Our Green Growth Remover will get rid of green staining from all exterior surfaces. It also preven

£10.05 £12.99
New
Jarder Roof Moss Remover for Roofs Green Mould Algae Patio Cleaner 5L
5L Jarder Super Strength Roof Moss Remover - Use on all Roof Types.

£40.95
41% Off
ULTIMA-PLUS XP

New
ULTIMA-PLUS XP Green Mould and Algae Killer Patio Cleaner Simply Spray Leave and Walk Away Green Mould and Algae Killer
MAX-STRENGTH PATIO CLEANER & ALGAE REMOVER – Professional-strength outdoor cleaner that removes green algae, mould and l

£9.95 £16.95
New
Patio Cleaner Concentrate Mould Algae Remover One Chem 2 x 5L Heavy Duty
OUTDOOR USE: This concentrate is a multifunctional solution - it's a mould cleaner, lichen remover for driveways, paving

£22.99
ARKA

New
Algae Remover Aquarium 118 ml - Algaway Effective Against All Types
Visible algae removal – quickly eliminates common aquarium algae such as green, hair and spot algae – first results ofte

£6.90
Gardian

New
Algae Remover - 1 Litre Fast Acting and Safe Algae and Lichen Remover - Patio Cleaner to Eliminate Algae, Lichen and Oth
Spray and Leave for Effortless Cleaning – No scrubbing, brushing, or rinsing needed. Simply apply this patio cleaner spr

£14.99
New
150 Tablets Aquarium Algae Remover Fish Tank Green Water Treatment Algae Control
Zero chemical residue.

£14.75
11% Off
Wet & Forget

New
Wet & Forget Rapid Application Mould, Lichen & Algae Remover, 2L
No Scrubbing Required: Effectively works to removes outdoor mould, mildew, and algae, with no scrubbing, jet washing or

£39.98 £44.99
New
Pond Algae Treatment Blanket Weed Remover Water Cleaner Fast Acting & Fish Safe
Fast Acting Pond Cleaner, Blanket Weed Remover & Algae Cleaner.

£12.65
38% Off
Everbuild

New
Everbuild 404 Fast Powerful Fungicidal Wash – Removes Lichens, Fungi and Algae – Exterior and Interior use – 5 Litre
FAST ACTING – Quickly removes algae, lichen, green slime and fungal growth from most surfaces including floors, walls, d

£6.48 £10.47
New
Green Growth Mould Algae Remover Fast Acting & Easy No Bleach or Acid Mix 5L
POWERFUL CLEANER TO KILL & PREVENT GREEN GROWTH, ALGAE & LICHEN GROWING ON ROOF TILES, TARMAC, BRICKWORK DRIVES & PATIOS

£31.95
New
Tarmac Green Killer Driveway Car Park Path Tennis Court Algae Remover Biocide 5L
POWERFUL CLEANER TO KILL & PREVENT GREEN GROWTH, ALGAE & LICHEN GROWING ON ROOF TILES, TARMAC, BRICKWORK DRIVES & PATIOS

£31.95
New
Jarder Spray and Leave Patio Fencing Cleaner Green Mould Algae Remover 5L
Pour, apply and wave goodbye! Simply apply Jarder Spray & Leave using either a pump sprayer or watering can and walk awa

£18.95
New
Flash Path & Patio Cleaner Super Concentrate, 2 x 5 Litres, Removes Mould, Algae
Flash Path & Patio Cleaner Super Concentrate, 2 x 5 Litres, Removes Mould, Algae & Lichen, Outdoor Surface Cleaner.

£27.49
New
Spray and Leave Concentrate 4 x 5L S&J Algae, Mould Remover and Lichen Remover
Spear&Jackson Spray and Leave 5L Concentrated Algae, Mold remover and Lichen Remover.

£54.99
New
Jarder Pool Algae Remover 10L SPA Hot Tub Algaecide Prevents Growth Concentrate
Jarder Pool Algae Remover 2x5L.

£27.95
New
Jarder Spray and Leave Patio Cleaner Green Mould Algae Remover Ready Mixed 15L
Pour, apply and wave goodbye! Simply apply Jarder Spray & Leave using either a pump sprayer or watering can and walk awa

£33.95
New
ROOF GREEN KILLER Algae, Mildew & Mold Cleaner & Remover
Algae, Mold & Mildew Killer & Remover.

£29.99

24 Algae Remover deals are available from: Amazon, eBay stores, starting from £6.48.
The biggest discount we found is 53% on Wet & Forget Mould, Lichen & Algae Remover, Outdoor Patio Cleaner, Black Spot Remover, Bleach Free, 2L at Amazon.
The lowest price we found is £6.48 while the highest is £54.99.
Prices for the best Algae Remover deals average at £22.92.
Last updated on October 4, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Algae Remover.