10 Best pond liner pond linings of 2025

Save up to 14% off

Best Choice

1

PondGard

10 x 15 Firestone 45 Mil EPDM Pond Liner
9.7

Exceptional

Our Rating

9.9
lasts a long time

9.5
Easy installation

9.3
worth the money
How do we rank?

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
Value for Money

2

Hipicute

Hipicute 15x20 Ft Pond Liner, 20 Mil Thickness, Pliable & Durable Lldep Material, Easy Cutting & Uv Resistant, for Fish or Koi, Features, Waterfall Base, Fountains and Water Gardens
9.6

Exceptional

Our Rating
3

ToLanbbt
ToLanbbt Pond Liner 7 x 10 Ft HDPE Pond Liners, 20 Mil UV Resistant Preformed Pond Liner Easy Cutting, Pond Liner for Natural Looking Ponds, Waterfall, Koi Pondsand Water Garden (Black)
Main highlights

UV and Puncture Resistant
Safety Material Koi Pond Liner is made of HDPE, 20 mil thickness, UV and puncture resistant, contains no plasticizers, suitable for long-term outdoor use.

Versatile Pond Applications
Ideal for fish ponds, fountains, waterfalls, and water gardens. Easily adapts to various pond sizes, shapes, and contours, including narrow corners and shelves.

Thick and Durable Material
Customers frequently praise the liner's thickness and durability, noting its effectiveness in holding water and ease of use after warming in the sun.
9.3

Excellent

Our Rating

9.3
Easy installation

9.1
Easy to use

8.2
lasts a long time
4

UWIOFF
UWIOFF Pond Liner, 20 Mil 7 x 10 Feet Pond Liners for Outdoor Ponds, Black LDPE Fish Pond Liner for Small Ponds, Streams Fountains and Garden Waterfall
Main highlights

Key Features
20 mil thick LDPE, UV and puncture resistant, ensuring durability over 10 years. Easy installation, no tools needed, and safe for fish and plants.

Ideal Use Cases
Perfect for small ponds up to 200 gallons, backyard waterfalls, fish/koi ponds, and creative garden projects with its flexible, easy-to-clean surface.

Customer Reviews
Most praised for its durability and ease of installation, users highlight its effectiveness in maintaining clear, healthy water in various pond setups.
9.1

Excellent

Our Rating

8.0
worth the money

8.0
Easy installation

8.0
lasts a long time
5

UWIOFF
UWIOFF Small Pond Liner, 4 x 7 Feet 20 Mil for Outdoor Ponds, Black LDPE for Waterfall, Fish, Garden Fountain
Main highlights

Key Features
20 mil thick, UV and puncture-resistant LDPE, easy install, flexible design, over 10 years lifespan, safe for fish and plants.

Ideal Use Cases
Perfect for small ponds, backyard waterfalls, koi ponds, garden beds, and various water features. Cuts to size for creative projects.

Customer Praise
Highly praised for its durability, ease of installation, and effectiveness in maintaining clean, clear pond water, enhancing overall pond health.
8.8

Very Good

Our Rating

8.7
lasts a long time

8.4
worth the money

8.2
Easy installation
See Today’s Deals & Prices
6

Adroiteet
Adroiteet 10 x 15 FT Pond Liner, 20 Mil Fish Pond HDPE Liner, Pond Liners for Outdoor Ponds, Koi Ponds, Garden Fountain, Waterfall

13% Off
Main highlights

Key Features
HDPE pond liner is heavy-duty, puncture-resistant, and leak-proof, ensuring long-lasting durability and ease of cleaning for any pond.

Ideal Use Cases
Perfect for koi ponds, garden fountains, and waterfalls, this liner excels in outdoor applications, providing a healthy environment for aquatic life.

Customer Praise
Most reviews highlight its durability and effectiveness in preventing leaks, making it a reliable choice for creating sustainable backyard oases.
8.7

Very Good

Our Rating

9.1
Simple to use

8.9
lasts a long time

8.0
worth the money
7

Inslat
Inslat 20 Mil Pond Liner, 7x10 Ft Pond HDPE Skins Small Fish Pond Liners Rubber Pond Tarp Easy Cutting Underlayment for Fountains, Waterfall & Water Gardens
Main highlights

Key Features and Benefits
HDPE material offers superior durability & flexibility, resists punctures and UV, safe for fish and plants, and withstands extreme weather.

Ideal Use Cases
Perfect for small ponds, water features, and gardens, adapts to various sizes and shapes with easy customization and installation.

Customer Reviews Highlight
Most praised for its ease of use and flexibility, making it simple to fit and shape around pond contours and features.
8.6

Very Good

Our Rating

8.0
lasts a long time

8.0
Easy installation

8.0
worth the money
8

Sprthrd

Sprthrd Pond Liner 10x13 Feet, 20 Mil HDPE Pond Liner UV Resistant Easy Cutting, Pond Liner for Natural Looking Ponds, Waterfall, Koi Ponds and Water Garden

14% Off
8.5

Good

Our Rating
9

Froidesente

7 x 10 FT Pond Liner, HDPE Pond Liners for Outdoor Ponds 20 Mil Easy Cutting Puncture Resistant Impermeable Pond Liners Skins for Koi Fish, Water Garden Waterfall Fountain Aquaculture Pond
8.4

Good

Our Rating
10

yarlung

yarlung 7x10 Feet Pond Liner, 20 Mil Fish Pond Mat Black HDPE Pond Liner for Garden Fountains, Waterfall, Water Features
8.3

Good

Our Rating

10 Best pond liner pond linings of 2025

1

10 x 15 Firestone 45 Mil EPDM Pond Liner

9.9

9.5

9.3

2

Hipicute 15x20 Ft Pond Liner, 20 Mil Thickness, Pliable & Durable Lldep Material, Easy Cutting & Uv Resistant, for Fish or Koi, Features, Waterfall Base, Fountains and Water Gardens

3

ToLanbbt Pond Liner 7 x 10 Ft HDPE Pond Liners, 20 Mil UV Resistant Preformed Pond Liner Easy Cutting, Pond Liner for Natural Looking Ponds, Waterfall, Koi Pondsand Water Garden (Black)

9.3

9.1

8.2

4

UWIOFF Pond Liner, 20 Mil 7 x 10 Feet Pond Liners for Outdoor Ponds, Black LDPE Fish Pond Liner for Small Ponds, Streams Fountains and Garden Waterfall

8.0

8.0

8.0

5

UWIOFF Small Pond Liner, 4 x 7 Feet 20 Mil for Outdoor Ponds, Black LDPE for Waterfall, Fish, Garden Fountain

8.7

8.4

8.2

6

Adroiteet 10 x 15 FT Pond Liner, 20 Mil Fish Pond HDPE Liner, Pond Liners for Outdoor Ponds, Koi Ponds, Garden Fountain, Waterfall

9.1

8.9

8.0

7

Inslat 20 Mil Pond Liner, 7x10 Ft Pond HDPE Skins Small Fish Pond Liners Rubber Pond Tarp Easy Cutting Underlayment for Fountains, Waterfall & Water Gardens

8.0

8.0

8.0

8

Sprthrd Pond Liner 10x13 Feet, 20 Mil HDPE Pond Liner UV Resistant Easy Cutting, Pond Liner for Natural Looking Ponds, Waterfall, Koi Ponds and Water Garden

9

7 x 10 FT Pond Liner, HDPE Pond Liners for Outdoor Ponds 20 Mil Easy Cutting Puncture Resistant Impermeable Pond Liners Skins for Koi Fish, Water Garden Waterfall Fountain Aquaculture Pond

10

yarlung 7x10 Feet Pond Liner, 20 Mil Fish Pond Mat Black HDPE Pond Liner for Garden Fountains, Waterfall, Water Features

Sign up and get exclusive special deals