10 Best pond repairs of 2025

Save up to 18% off

Best Choice

1

Liquid Rubber
Liquid Rubber NeoPond Waterproof Pond Sealant - Fish and Plant Safe Waterproofing Membrane Sealer for Ponds and Water Features, Black, 1 Gallon
Main highlights

Key Features
Seamless, UV stable, heavy-duty waterproof membrane for ponds. Fish and plant safe, eco-friendly with low VOCs.

Ideal Use Cases
Perfect for repairing leaks in concrete, EPDM, or wood ponds/water features. Great for fully submersible settings requiring flexible, durable sealant.

Customer Praise
Highly praised for ease of application, effectiveness in stopping leaks, and its environmentally friendly formula.
9.7

Exceptional

Our Rating

9.9
Water tight

9.1
Simple to use

8.7
Easy to use
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Value for Money

2

Liquid Rubber
Liquid Rubber Waterproof Sealant – DIY Leak Repair Coating for Flat, Metal & Low Slope Roofs, Foundations, Gutters & More – Flexible Protective Membrane - Black - 1 Quart

18% Off
Main highlights

Key Features and Benefits
Highly flexible, durable, UV stable, and environmentally friendly waterproof sealant with over 1000% elongation for multiple surfaces.

Ideal Use Cases
Perfect for protecting flat and sloped roofs, planter boxes, foundations, sheds, and basements against water damage and degradation.

Customer Reviews Highlight
Most praised for its ease of application and effectiveness in waterproofing, with users appreciating its safety for humans and pets.
9.5

Excellent

Our Rating

9.9
Attachment

9.3
Simple to use

9.1
Water tight
3

Adnee

Adnee 2 Pcs Pond Liner Repair Patch-8 x 8 Inches Self-Adhesive EPDM Liner Repair Patch Kit-Thickened Rubber Pond Liner Seam for EPDM Garden Pond Patch Cover Liner Repair
9.2

Excellent

Our Rating
4

Gorilla
Gorilla Waterproof Patch & Seal Tape, Black Tape, 4" x 10' (Pack of 1) - Permanent Weather Resistant Seal for Leaks and Repairs
Main highlights

Permanent_Seal_Bond
Creates a permanent bond that seals out air, water, and moisture instantly.

Versatile_Repair_Use
Ideal for fixing leaks in roofs, pool liners, and various surfaces indoors and outdoors.

Exceptional_Adhesion_Praise
Praised for excellent adhesion and UV resistance, ensuring durability.
8.9

Very Good

Our Rating

8.4
worth the money

8.2
Simple to use

8.2
Attachment
5

Aquascape
Aquascape EPDM Liner Repair Patch 8.5-Inch for Ponds, Streams and Water Gardens | 22018, Black

18% Off
Main highlights

Safe and Easy Application
Safe for fish, easy application, adds great value, manufactured in the United States.

Ideal for Pond and Tank Repairs
Perfect for patching holes in rubber-lined ponds, stock tanks, and other water features.

Ease of Use and Effectiveness
Customers praise its ease of application and effectiveness in sealing leaks, with many noting it works well for pond and tank repairs.
8.7

Very Good

Our Rating

9.7
Easy installation

8.4
Simple to use

8.0
worth the money
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6

Nashua

Nashua 3 in x 15 ft Aqua-Seal Waterproof Tape in Black
8.6

Very Good

Our Rating
7

J-B Weld
J-B Weld 8277 WaterWeld Epoxy Putty Stick - 2 oz., Off White
Main highlights

Key Features
Hand-mixable, cures underwater, NSF certified for potable water, 1300 PSI strength, withstands up to 300F. Ideal for versatile, heavy-duty repairs.

Ideal Use Cases
Perfect for plumbing, fuel tanks, tubs, pools, boats, and potable water tanks. Excels in both wet and dry conditions for a robust fix.

Customer Praise
Most reviews highlight its effectiveness in underwater repairs and its strength, appreciating its versatility and reliable bond in various applications.
8.4

Good

Our Rating

8.0
Simple to use

8.0
Attachment

8.0
worth the money
8

Aquascape

Aquascape Pond & Waterfall Foam Sealant, Black Polyurethane Spray Foam for Rock Gaps and Water Flow Control, 12 oz, 82002
8.3

Good

Our Rating
9

QITUO

QITUO Pond Liner Seam Tape,3" x 30' Double Sided Butyl Adhesive Tape for EPDM Pond Liners, Waterproof Patch Repair Tape for Garden Ponds, Fish Ponds, Water Features, and Outdoor Landscaping Projects
8.2

Good

Our Rating
10

BOXOB

BOXOB 2pcs Pond Liner Repair Patches, 8 x 8 Inch Self-Adhesive EPDM Rubber Liner Kit Thickened Seam for Garden Pond Patch Cover Repair
8.0

Good

Our Rating

10 Best pond repairs of 2025

1

Liquid Rubber NeoPond Waterproof Pond Sealant - Fish and Plant Safe Waterproofing Membrane Sealer for Ponds and Water Features, Black, 1 Gallon

9.9

9.1

8.7

How do we rank?

How do we rank?

Analyzing top stores

2

Liquid Rubber Waterproof Sealant – DIY Leak Repair Coating for Flat, Metal & Low Slope Roofs, Foundations, Gutters & More – Flexible Protective Membrane - Black - 1 Quart

9.9

9.3

9.1

3

Adnee 2 Pcs Pond Liner Repair Patch-8 x 8 Inches Self-Adhesive EPDM Liner Repair Patch Kit-Thickened Rubber Pond Liner Seam for EPDM Garden Pond Patch Cover Liner Repair

4

Gorilla Waterproof Patch & Seal Tape, Black Tape, 4" x 10' (Pack of 1) - Permanent Weather Resistant Seal for Leaks and Repairs

8.4

8.2

8.2

5

Aquascape EPDM Liner Repair Patch 8.5-Inch for Ponds, Streams and Water Gardens | 22018, Black

9.7

8.4

8.0

6

Nashua 3 in x 15 ft Aqua-Seal Waterproof Tape in Black

7

J-B Weld 8277 WaterWeld Epoxy Putty Stick - 2 oz., Off White

8.0

8.0

8.0

8

Aquascape Pond & Waterfall Foam Sealant, Black Polyurethane Spray Foam for Rock Gaps and Water Flow Control, 12 oz, 82002

9

QITUO Pond Liner Seam Tape,3" x 30' Double Sided Butyl Adhesive Tape for EPDM Pond Liners, Waterproof Patch Repair Tape for Garden Ponds, Fish Ponds, Water Features, and Outdoor Landscaping Projects

10

BOXOB 2pcs Pond Liner Repair Patches, 8 x 8 Inch Self-Adhesive EPDM Rubber Liner Kit Thickened Seam for Garden Pond Patch Cover Repair

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