Top 10 30×30 Pond Liner – Water Garden & Pond Liners & Seals

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1. PolyGuard

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30 ft. x 30 ft. 20-Mil Pond Liner, PolyGuard Liners PVC

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PolyGuard #ad - Standard 5-year manufacturer's Warranty for defects in manufacture, materials or workmanship. Pliable and flexible; conforms to a variety of irregular surfaces. Excellent choice for water gardens, fish ponds and backyard waterfalls.

Attaches easily to waterfall boxes, weirs and skimmers. Completely safe for fish, wildlife and plants. Ideal for ponds of all sizes with steep or gentle sloping sides, tight corners, contours and shelving. Remains flexible and pliable even in extreme hot or cold temperatures. For best results use ground cover, rocks or gravel to protect PVC liner from direct UV exposure. Pvc pond liners are the most cost effective versatile and adaptable liners available. This light weight liner is easy to install. Contains plasticizers which will deteriorate in direct sunlight.
BrandPolyGuard #ad
ManufacturerAnjon Manufacturing #ad
Height16 Inches
Length36 Inches
Weight126 Pounds
Width18 Inches
Part NumberPGPVC30X30
ModelPGPVC30X30

2. HALF OFF PONDS

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25 ft. x 30 ft. 20-Mil LLDPE Pond Liner for Ponds, Lakes and Retention Basins, HALF OFF PONDS

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HALF OFF PONDS #ad - Resists stress cracking and sun deterioration. Completely safe for fish, wildlife and plants. Standard 10-year manufacturer's warranty when exposed to direct sun exposure; 40+ years of life expectancy when not exposed to direct sun exposure and when covered by earth, rock or water.

Excellent choice for projects like retention ponds, above and below ground water containment, and for water gardens, fish ponds and backyard waterfalls with gently sloping sides and smooth contours. Pliable and flexible; conforms to a variety of irregular surfaces. Works best in sweeping corners and bottom transitions; does not form-fit to tight corners or sharp angles. Economical liner with excellent durability, high tensile and impact strength, and puncture resistance. Attaches easily to waterfalls and skimmers.
BrandHALF OFF PONDS #ad
ManufacturerHalf Off Ponds #ad
Weight71 Pounds
Part NumberHOPLDP25X30-20
ModelHOPLDP25X30-20
Warranty10-Year Warranty

3. LifeGuard Pond Liner

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LifeGuard POND LINER Anjon 30 ft. x 30 ft. 45 Mil EPDM Pond Liner

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LifeGuard Pond Liner #ad - 45 mil epdm rubber pond liner with 25-Year Warranty. Easy to install, lays flat, very plyable for easy shaping and feature fitments. Does not contain plasticizers, which become brittle and cause cracks or splits. Durable, aquaponics, lakes, koi ponds, retention basins, stream liners, puncture resistant, water gardens, pond kits, extremely versatile for use in waterfall features, and fish hatcheries. Certified fish & Wildlife Safe by Guardian Systems Inc.
BrandLifeGuard Pond Liner #ad
ManufacturerAnjon Manufacturing #ad
Height16 Inches
Length36 Inches
Weight270 Pounds
Width18 Inches
Part NumberLG30X30-45
ModelLG30X30-45
Warranty25-Year Manufacturer Warranty

4. LifeGuard Pond Liner

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LG20X30-45, LifeGuard Pond Liner 20 ft. x 30 ft. 45 Mil EPDM Rubber

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LifeGuard Pond Liner #ad - 45 mil epdm rubber pond liner with 25-Year Warranty. Durable, retention basins, water gardens, stream liners, koi ponds, puncture resistant, lakes, extremely versatile for use in waterfall features, aquaponics, pond kits, and fish hatcheries. Easy to install, lays flat, very plyable for easy shaping and feature fitments. Certified fish & Wildlife Safe by Guardian Systems Inc. Does not contain plasticizers, which become brittle and cause cracks or splits.
BrandLifeGuard Pond Liner #ad
ManufacturerAnjon Manufacturing #ad
Height16 Inches
Length36 Inches
Weight180 Pounds
Width18 Inches
Part NumberLG20X30-45
ModelLG20X30-45
Warranty25-Year Manufacturer Warranty

5. USA Pond Products

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Streams, Water Gardens and Fountains, USA Pond Products', Pond Liner, 25' Wide x 30' Long 7.6m x 9.1m in 20-mil Black .50mm PVC, Fish and Plant Friendly for Koi Ponds

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USA Pond Products #ad - This item is a flat sheet pond liner measuring 25 feet Wide x 30 Feet Long 7. 62 m x 9. 14 m in 20-mil Black 050mm pVC. And Recyclable. Example pond size for this liner: 12' Wide x 17' Long x 5' Deep with 1. 5' overlap. 20-mil black 050mm pvc liner material is very flexible and easily conforms to shapes and contours and is both Fish and Plant Friendly! Made in the u. S. A. 109 pounds estimated shipping weight.
BrandUSA Pond Products #ad
Weight109 Pounds
Part NumberEPPDSHT20-25X30

6. HALF OFF PONDS

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37.5 ft. x 30 ft. 20-Mil LLDPE Pond Liner for Ponds, Lakes and Retention Basins, HALF OFF PONDS

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HALF OFF PONDS #ad - Works best in sweeping corners and bottom transitions; does not form-fit to tight corners or sharp angles. Attaches easily to waterfalls and skimmers. Completely safe for fish, wildlife and plants.

Economical liner with excellent durability, high tensile and impact strength, and puncture resistance. Pliable and flexible; conforms to a variety of irregular surfaces. Resists stress cracking and sun deterioration. Standard 10-year manufacturer's warranty when exposed to direct sun exposure; 40+ years of life expectancy when not exposed to direct sun exposure and when covered by earth, rock or water. Excellent choice for projects like retention ponds, above and below ground water containment, and for water gardens, fish ponds and backyard waterfalls with gently sloping sides and smooth contours.
BrandHALF OFF PONDS #ad
ManufacturerHalf Off Ponds #ad
Weight107 Pounds
Part NumberHOPLDP37.5X30-20
ModelHOPLDP37.5X30-20
Warranty10-Year Warranty

7. UNDERGUARD

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UNDERGUARD 20 ft. x 30 ft Geotextile Underlayment

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UNDERGUARD #ad - Made in the usa & backed by a 20-year limited manufacturers’ Warranty! Made from sun and chemical resistant 100% virgin polypropylene & is 100% recyclable.

High tensile-strength nonwoven polypropylene fabric is easy to use. Superior drainage characteristics versus woven geotextile fabric. Needle punched nonwoven polypropylene geotextile fabric with a random, three-dimensional pore structure and a uniform, felt-like consistency. Enhances soil stability and controls erosion while providing a stable and lasting foundation for water features, retaining walls, trenches, and planting projects. Virtually indestructible; unaffected by hydrocarbons & freeze-thaw cycles while diffusing gas and fluid build up.
BrandUNDERGUARD #ad
ManufacturerAnjon Manufacturing #ad
Weight16 Pounds
Part NumberUG20X30
ModelUG20X30

8. LifeGuard Pond Liner

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LifeGuard Pond Liner 10 ft. x 30 ft. 45 Mil EPDM Rubber, LG10X30-45

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LifeGuard Pond Liner #ad - Durable, lakes, extremely versatile for use in waterfall features, water gardens, stream liners, puncture resistant, retention basins, koi ponds, aquaponics, pond kits, and fish hatcheries. Easy to install, lays flat, very plyable for easy shaping and feature fitments. Does not contain plasticizers, which become brittle and cause cracks or splits. Certified fish & Wildlife Safe by Guardian Systems Inc. 45 mil epdm rubber pond liner with 25-Year Warranty.
BrandLifeGuard Pond Liner #ad
ManufacturerAnjon Manufacturing #ad
Height12 Inches
Length24 Inches
Weight90 Pounds
Width12 Inches
Part NumberLG10X30-45
ModelLG10X30-45
Warranty25-Year Manufacturer Warranty

9. UNDERGUARD

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UNDERGUARD 25 ft. x 30 ft Geotextile Underlayment

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UNDERGUARD #ad - Enhances soil stability and controls erosion while providing a stable and lasting foundation for water features, trenches, retaining walls, and planting projects.

Virtually indestructible; unaffected by hydrocarbons & freeze-thaw cycles while diffusing gas and fluid build up. Made in the usa & backed by a 20-year limited manufacturers’ Warranty! Made from sun and chemical resistant 100% virgin polypropylene & is 100% recyclable. High tensile-strength nonwoven polypropylene fabric is easy to use. Needle punched nonwoven polypropylene geotextile fabric with a random, three-dimensional pore structure and a uniform, felt-like consistency. Superior drainage characteristics versus woven geotextile fabric.
BrandUNDERGUARD #ad
ManufacturerAnjon Manufacturing #ad
Part NumberUG25X30
ModelUG25X30

10. HALF OFF PONDS

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Lakes and Retention Basins, HALF OFF PONDS, 12 ft. x 30 ft. 20-Mil LLDPE Pond Liner for Ponds

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HALF OFF PONDS #ad - Excellent choice for projects like retention ponds, above and below ground water containment, and for water gardens, fish ponds and backyard waterfalls with gently sloping sides and smooth contours.

Resists stress cracking and sun deterioration. Completely safe for fish, wildlife and plants. Pliable and flexible; conforms to a variety of irregular surfaces. Standard 10-year manufacturer's warranty when exposed to direct sun exposure; 40+ years of life expectancy when not exposed to direct sun exposure and when covered by earth, rock or water. Attaches easily to waterfalls and skimmers. Economical liner with excellent durability, high tensile and impact strength, and puncture resistance. Works best in sweeping corners and bottom transitions; does not form-fit to tight corners or sharp angles.
BrandHALF OFF PONDS #ad
ManufacturerHalf Off Ponds #ad
Weight34 Pounds
Part NumberHOPLDP12X30-20
ModelHOPLDP12X30-20
Warranty10-Year Warranty