We use cookies to enhance the security, performance, functionality and for analytical and promotional activities. We use cookies to personalize ads for you. By continuing to browse this site you're agreeing to our Privacy PolicyWe use cookies to enhance your experience and personalize ads. By using the site, you agree to that. Privacy Policy

10 best

Pond Algaecides

of October 2024

112M consumers helped this year.

1

Envii Algae Klear Xtra – Blanket Weed Treatment for Ponds, Removes Blanket weed & String Algae, Safe for all Fish & Wildlife – 500ml Treats 10,000 litres
Envii Algae Klear Xtra – Blanket Weed Treatment for Ponds, Removes Blanket weed & String Algae, Safe for all Fish & Wildlife – 500ml Treats 10,000 litres

envii

10.0

View Product
Buy it on Amazon

27% off

2

Blagdon Clear Pond Water Treatment, 1 Litre, Clears Dirty Green or Brown Cloudy Water Quickly, Natural, Wildlife Safe, Harmless to Fish and Filter Bacteria, 1L, Treats 20,000 Litres of Water
Blagdon Clear Pond Water Treatment, 1 Litre, Clears Dirty Green or Brown Cloudy Water Quickly, Natural, Wildlife Safe, Harmless to Fish and Filter Bacteria, 1L, Treats 20,000 Litres of Water

Blagdon

10.0

View Product
Buy it on Amazon

3

ClearWaters Blanket Weed Treatment for Ponds – 1L Bucket to Treat 10,000 / Maintain 80,000L – Quick Action Pond Weed Treament for Blanket Weed – Pond Cleaner Safe for Fish and Wildlife
ClearWaters Blanket Weed Treatment for Ponds – 1L Bucket to Treat 10,000 / Maintain 80,000L – Quick Action Pond Weed Treament for Blanket Weed – Pond Cleaner Safe for Fish and Wildlife

CLEAR waters

9.8

View Product
Buy it on Amazon

6% off

4

Envii Pond Klear Xtra – Strong Pond Clear Water Treatment, Naturally Clears Green Pond Water – Treats Up To 100,000 litres
Envii Pond Klear Xtra – Strong Pond Clear Water Treatment, Naturally Clears Green Pond Water – Treats Up To 100,000 litres

envii

9.6

View Product
Buy it on Amazon

7% off

5

Cloverleaf BA500 Blanket Answer for removing Blanket Weed, beige, 500g
Cloverleaf BA500 Blanket Answer for removing Blanket Weed, beige, 500g

Cloverleaf

9.4

View Product
Buy it on Amazon

6

Aqua Source Blanket Resolve
Aqua Source Blanket Resolve

Aqua Source

9.1

View Product
Buy it on Amazon

25% off

7

Tetra Pond Crystal Water, Effectively Clears Dirty Pond Water, 500 ml
Tetra Pond Crystal Water, Effectively Clears Dirty Pond Water, 500 ml

Tetra

8.9

View Product
Buy it on Amazon

19% off

8

API ALGAEFIX Algae Control 8-Ounce Bottle
API ALGAEFIX Algae Control 8-Ounce Bottle

API

8.6

View Product
Buy it on Amazon

9

Blagdon Blue Pond Water Colour, Reduces Algae Growth, Helps Protect Fish from Predators, 250ml, treats 31,000 litres
Blagdon Blue Pond Water Colour, Reduces Algae Growth, Helps Protect Fish from Predators, 250ml, treats 31,000 litres

Blagdon

8.3

View Product
Buy it on Amazon

40% off

10

API POND ALGAE CURE Control Solution, Safe For Pets When Used As Directed, 237 ml Bottle
API POND ALGAE CURE Control Solution, Safe For Pets When Used As Directed, 237 ml Bottle

API

8.0

View Product
Buy it on Amazon
subscribe-icon

Best Reviews Guide Newsletter

Get exclusive articles, recommendations, shopping tips, and sales alerts

By submitting your email address you agree to our Terms and Conditions and Privacy Policy