Coolest 19 Pond Underlayments 2019

 

Dewitt Pond Underlayment 12 x 12 woven fabric

Dewitt Pond Underlayment, 12′ x 12′ woven fabric

Dewitt Pond Underlayment, 12′ x 12′ woven fabric - 12 by 12-feet. Heavy duty pond underlayment 12×12 (144 sq ft).

 

Anjon 18 ft x 30 ft 20 mil HDPE Pond Liner and Underlayment Combo for Koi Ponds and Commercial Lakes

Anjon 18 ft. x 30 ft. 20 mil HDPE Pond Liner and Underlayment Combo for Koi Ponds and Commercial Lakes

Anjon 18 ft. x 30 ft. 20 mil HDPE Pond Liner and Underlayment Combo for Koi Ponds and Commercial Lakes - 77 lbs ships ground package. Hdpe plastic pond liners are best for ponds with gentle, sloping sides, few contours and minimal shelving hdpe is not ideal for small ponds with steep sides, tight corners and shelving completely safe for fish, plants and wildlife. Standard 10-year warranty for defects in manufacture, materials or workmanship. Underguard geotextile underlayment is perfect for stabilizing soil, preventing rocks and roots from penetrating pond liner and for creating ‘rock pads’ to cushion large rocks and boulders placed in the pond on top of the liner. Hdpe vs epdm, lighter weight, more puncture resistant and less likely rip or tear hdpe vs pvc, more puncture resistant, less likely to rip or tear, much more resistant to uv deterioration.

 

10 X 15 45 Mil Edpm Patriot Pond Lineramp Underlayment Combo

10 X 15 45 Mil Edpm Patriot Pond Liner & Underlayment Combo

10 X 15 45 Mil Edpm Patriot Pond Liner & Underlayment Combo - Virtually indestructible unaffected by hydrocarbons, mildew, rot & freeze-thaw cycles diffuses gas and fluid build up made in the usa ships via fedex ground most of the time or freight truck for our largest pieces made in the usa. Epdm durable and puncture resistant, epdm is very versatile and is used in a wide variety of pond applications, pondless waterfall, skimmers and waterfalls, retention ponds, koi and fish hatcheries. Ships via ground package or truck freight liftgate service is not included. Epdm (ethylene propylene diene monomer rubber) remains flexible & pliable in extreme temperatures ranging from -40f to +175f, resists harmful uv deterioration 25 year warranty & certified fish & wildlife safe made in the usa. Underlayment high tensile strength underlayment is easy to shape to your applicationhigh tensile strength underlayment is easy to shape to your applicationprovides a stable and lasting foundation for koi ponds, water gardens and waterfalls enhances soils stability and controls erosion, use inside the water feature to pad large rocks and structures it can be used in landscape beds and retaining walls too.

 

10 x 10 Firestone 45mil Pond Liner and Matching Underlayment Kit

10 x 10 Firestone 45mil Pond Liner and Matching Underlayment Kit

10 x 10 Firestone 45mil Pond Liner and Matching Underlayment Kit - Measures 10-feet length by 10-feet width 45 mil firestone pond liner and matching pond underlayment. Made in the usa. Pond underlayment has only one job and that is to protect your pond liner 45 mil pond liner is very strong and puncture resistant but it does have its limits using underlayment can improve the punture resistance of your pond liner by 400%. Matching non-woven geotextile pond underlayment non-woven stable polypropolyene fiber filaments bonded by heatset and needle punched. Firestone 45mil pond liner with 20 year warranty, flexiable, durable and fish safe.

 

Anjon 44 ft x 60 ft 20 mil HDPE Pond Liner and Underlayment Combo for Koi Ponds and Commercial Lakes

Anjon 44 ft. x 60 ft. 20 mil HDPE Pond Liner and Underlayment Combo for Koi Ponds and Commercial Lakes

Anjon 44 ft. x 60 ft. 20 mil HDPE Pond Liner and Underlayment Combo for Koi Ponds and Commercial Lakes - Underguard geotextile underlayment is perfect for stabilizing soil, preventing rocks and roots from penetrating pond liner and for creating ‘rock pads’ to cushion large rocks and boulders placed in the pond on top of the liner. Standard 10-year warranty for defects in manufacture, materials or workmanship. 366 lbs ships truck freight (liftgate not included). Hdpe plastic pond liners are best for ponds with gentle, sloping sides, few contours and minimal shelving hdpe is not ideal for small ponds with steep sides, tight corners and shelving completely safe for fish, plants and wildlife. Hdpe vs epdm, lighter weight, more puncture resistant and less likely rip or tear hdpe vs pvc, more puncture resistant, less likely to rip or tear, much more resistant to uv deterioration.

 

10 X 10 20 Mil Pvc Pond Lineramp Underlayment Combo

10′ X 10′ 20 Mil Pvc Pond Liner & Underlayment Combo

10′ X 10′ 20 Mil Pvc Pond Liner & Underlayment Combo - Underguard geotextile underlayment is perfect for stabilizing soil, preventing rocks and roots from penetrating pond liner and for creating ‘rock pads’ to cushion large rocks and boulders placed in the pond on top of the liner. Attaches easily to waterfall boxes, weirs and skimmers remains flexible and pliable even in extreme hot or cold temperatures. 18 lbs ships ground package. Standard 5-year warranty for defects in manufacture, materials or workmanship. Pvc vinyl pond liners are the most cost effective versatile and adaptable liners available ideal for ponds of all sizes with steep or gentle sloping sides, tight corners, contours and shelving completely safe for fish, plants and wildlife.

 

10 X 15 20 Mil Pvc Pond Lineramp Underlayment Combo Kit

10′ X 15′ 20 Mil Pvc Pond Liner & Underlayment Combo Kit

10′ X 15′ 20 Mil Pvc Pond Liner & Underlayment Combo Kit - 20 mil pvc pond liner, use in koi ponds, water gardens & pondless waterfalls. Attaches easily to waterfalls, weirs and skimmers. Includes matching piece of nonwoven geotextile underlayment we highly recomend it be used with every pond liner that is installed below ground underlayment protects liner from rocks, roots and helps deter burrowing animals.

 

25 X 30 Firestone 45mil EPDM Pond Liner Matching Underlayment Kit

25 X 30 Firestone 45mil EPDM Pond Liner & Matching Underlayment Kit

25 X 30 Firestone 45mil EPDM Pond Liner & Matching Underlayment Kit - Measures 25-feet length by 30-feet width 45 mil firestone epdm pond liner and matching pond underlayment. Pond underlayment has only one job and that is to protect your pond liner 45 mil pond liner is very strong and puncture resistant but it does have its limits using underlayment can improve the punture resistance of your pond liner by 400%. Matching non-woven geotextile pond underlayment non-woven stable polypropolyene fiber filaments bonded by heatset and needle punched. Firestone 45mil epdm pond liner with 20 year warranty, flexiable, durable and fish safe. Made in the usa.

 

Atlantic Water Gardens Pond Underlayment 12 by 12-Feet by Atlantic Water Gardens

Atlantic Water Gardens Pond Underlayment, 12 by 12-Feet by Atlantic Water Gardens

Atlantic Water Gardens Pond Underlayment, 12 by 12-Feet by Atlantic Water Gardens - Weight. Provides a buffer between the ground and your rubber linerprevents damage to the rubber liner from roots, rocks and other debris12′ x 12′ sheet6 oz.

 

15 x 20 Firestone 45mil EPDM Pond Liner Matching Underlayment Kit

15 x 20 Firestone 45mil EPDM Pond Liner & Matching Underlayment Kit

15 x 20 Firestone 45mil EPDM Pond Liner & Matching Underlayment Kit - Matching non-woven geotextile pond underlayment non-woven stable polypropolyene fiber filaments bonded by heatset and needle punched. Made in the usa. Pond underlayment has only one job and that is to protect your pond liner 45 mil pond liner is very strong and puncture resistant but it does have its limits using underlayment can improve the punture resistance of your pond liner by 400%. Measures 15-feet length by 20-feet width 45 mil firestone epdm pond liner and matching pond underlayment. Firestone 45mil epdm pond liner with 20 year warranty, flexiable, durable and fish safe.

 

5 x 26 20mil HDPE Liner Underlayment for Koi Ponds Industrial Containment Commercial Lakes

5 x 26 20mil HDPE Liner & Underlayment for Koi Ponds Industrial Containment Commercial Lakes

5 x 26 20mil HDPE Liner & Underlayment for Koi Ponds Industrial Containment Commercial Lakes - Standard 10-year warranty for defects in manufacture, materials or workmanship. Hdpe vs epdm, lighter weight, more puncture resistant and less likely rip or tear hdpe vs pvc, more puncture resistant, less likely to rip or tear, much more resistant to uv deterioration. 20 lbs ships ground package. Hdpe plastic pond liners are best for ponds with gentle, sloping sides, few contours and minimal shelving hdpe is not ideal for small ponds with steep sides, tight corners and shelving completely safe for fish, plants and wildlife. Underguard geotextile underlayment is perfect for stabilizing soil, preventing rocks and roots from penetrating pond liner and for creating ‘rock pads’ to cushion large rocks and boulders placed in the pond on top of the liner.

 

Anjon 18 Ft X 40 Ft 20 Mil Hdpe Pond Liner And Underlayment Combo For Koi Ponds And Commercial Lakes

Anjon 18 Ft. X 40 Ft. 20 Mil Hdpe Pond Liner And Underlayment Combo For Koi Ponds And Commercial Lakes

Anjon 18 Ft. X 40 Ft. 20 Mil Hdpe Pond Liner And Underlayment Combo For Koi Ponds And Commercial Lakes - Hdpe plastic pond liners are best for ponds with gentle, sloping sides, few contours and minimal shelving hdpe is not ideal for small ponds with steep sides, tight corners and shelving completely safe for fish, plants and wildlife. Hdpe vs epdm, lighter weight, more puncture resistant and less likely rip or tear hdpe vs pvc, more puncture resistant, less likely to rip or tear, much more resistant to uv deterioration. Standard 10-year warranty for defects in manufacture, materials or workmanship. Underguard geotextile underlayment is perfect for stabilizing soil, preventing rocks and roots from penetrating pond liner and for creating ‘rock pads’ to cushion large rocks and boulders placed in the pond on top of the liner. 101 lbs ships ground package.

 

10 X 15 20 Mil Pvc Pond Lineramp Underlayment Combo

10′ X 15′ 20 Mil Pvc Pond Liner & Underlayment Combo

10′ X 15′ 20 Mil Pvc Pond Liner & Underlayment Combo - For koi ponds & pondless waterfalls certified fish and wildlife safe 5 year warranty. Underlayment is manufactured in 5′, 10′ 15′ widths and will ship to you in one or more pieces equal to the total square footage of the pond liner in liner/geo combo simply lay the pieces next to each other and install the pond liner use any extra underlayment to create pads for large rocks and boulders placed inside your pond. This listing includes underguard geotextile underlayment and we highly recommend it with all pond liners the biggest contributors to koi pond, water garden and waterfall failures are poor, unstable soil conditions nonwoven geotextile fabrics are perfect for stabilizing soil, preventing rocks and roots from penetrating pond liner and for creating ‘rock pads’ to cushion large rocks and boulders placed in the pond on top of the liner. Attaches easily to waterfalls, weirs and skimmers flexible and pliable in temperatures -15 to +130. 20 mil pvc pond liner for best results protect pvc liner from direct uv exposure adapts readily to a wide variety of fish pond applications use in koi ponds, water gardens & pondless waterfalls.

 

Heavy Duty Pond Liner Underlayment 12x12 144 Square Feet

Heavy Duty Pond Liner Underlayment 12×12 (144 Square Feet)

Heavy Duty Pond Liner Underlayment 12×12 (144 Square Feet) - Lightweight and easy to use, we recommend and use this thick nonwoven, geotextile underlayment with every pond installation we do. Pond underliner fabric provides insurance for your liner against glass, sharp stones or roots that may have been overlooked during the installation process. Our pond underlayment (underliner) is a tough, thick, nonwoven (non woven) 60 mil geotextile fabric that will protect your liner from any sharp rocks, glass and even against burrowing animals that can damage a liner. Don’t take a chance with the backbone of your pond 144 sq ft.

 

Heavy Duty Pond Underlayment 12x12 144 sq ft by DeWitt

Heavy Duty Pond Underlayment 12×12 (144 sq. ft.) by DeWitt

Heavy Duty Pond Underlayment 12×12 (144 sq. ft.) by DeWitt - Heavy duty pond underlayment 12×12 (144 sq ft). 12 by 12-feet.

 

Anjon Manufacturing Clgug8x10 8 Ft X 10 Ft Lifeguard 45 Mil Epdm Pond Liner And Underguard Geotextile Underlayment

Anjon Manufacturing Clgug8x10 8 Ft. X 10 Ft. Lifeguard 45 Mil Epdm Pond Liner And Underguard Geotextile Underlayment

Anjon Manufacturing Clgug8x10 8 Ft. X 10 Ft. Lifeguard 45 Mil Epdm Pond Liner And Underguard Geotextile Underlayment - Virtually indestructible unaffected by hydrocarbons, mildew, rot & freeze-thaw cycles diffuses gas and fluid build up made in the usa ships via fedex ground most of the time or freight truck for our largest pieces made in the usa. Underlayment high tensile strength underlayment is easy to shape to your application high tensile strength underlayment is easy to shape to your application provides a stable and lasting foundation for koi ponds, water gardens and waterfalls enhances soils stability and controls erosion, use inside the water feature to pad large rocks and structures it can be used in landscape beds and retaining walls too. Ships ups ground. Epdm (ethylene propylene diene monomer rubber) remains flexible & pliable in extreme temperatures ranging from -40f to +175f, resists harmful uv deterioration 25 year warranty & certified fish & wildlife safe made in the usa. Epdm durable and puncture resistant, epdm is very versatile and is used in a wide variety of pond applications, pondless waterfall, skimmers and waterfalls, retention ponds, koi and fish hatcheries.

 

15 X 50 Patriot 60 Mil Epdm Pond Lineramp Underlayment Combo

15′ X 50′ Patriot 60 Mil Epdm Pond Liner & Underlayment Combo

15′ X 50′ Patriot 60 Mil Epdm Pond Liner & Underlayment Combo - Epdm our 60 mil epdm patriot pond liner remains flexible and pliable in extreme temperatures, ranging from -40f to +175f enabling it to be installed any time of the year. Simply lay the pieces next to each other and install the pond liner. Underlayment is easy to install underlayment is manufactured in 5′, 10′ 15′ widths and will ship to you in one or more pieces equal to the total square footage of the pond liner in liner/geo combo. Epdm is simply the best product on the market in regards to pond liners. Patriot pond liner has been tested and is certified fish safe. Use any extra underlayment to create pads for large rocks and boulders placed inside your pond. Nonwoven geotextile fabrics are perfect for stabilizing soil, preventing rocks and roots from penetrating pond liner and for creating ‘rock pads’ to cushion large rocks and boulders placed in the pond on top of the liner. 60 mil epdm patriot pond liner is the choice of koi enthusiasts, professional pond builders, and the amateur too. Patriot pond liner is durable and puncture resistant, stands up to extreme temperatures, resists harmful uv deterioration and adapts to a wide variety of skimmers. Patriot liner contains no plasticizers which become brittle with age and can cause cracks or splits in the material. Underlayment underlayment adds an extra layer of protection between pond liner and rocky or unstable soils. The biggest contributors to koi pond, water garden and waterfall failures are poor, unstable soil conditions. It stabilizes soil and prevents air voids from forming between the liner and earth reduces wear and abrasion from rocks and roots and extends the life of pond liner. Our patriot epdm rubber liner readily accepts pipe and hose penetrations without leaks and is easily seamed. We stand by our product and provide a 25 year warranty to prove it.

 

Green Guard Geotextile Pond Underlayment 12 x 15

Green Guard Geotextile Pond Underlayment, 12′ x 15′

Green Guard Geotextile Pond Underlayment, 12′ x 15′ - Other uses landscape fabric, weed block, retaining walls, roads, roofs, railroads, dams, trenches, landfills, and many other civil engineering and construction uses. Made from post-consumer recycled plastic bottles green guard pond underlayment provides superior puncture resistance from holes and leaks caused by rocks and debris so your rubber pond liner is better protected.

 

Atlantic Water Gardens Pond Underlayment 12 By 12-feet

Atlantic Water Gardens Pond Underlayment, 12 By 12-feet

Atlantic Water Gardens Pond Underlayment, 12 By 12-feet - Provides a buffer between the ground and your rubber liner. 6 oz weight. 12′ x 12′ sheet. Prevents damage to the rubber liner from roots, rocks and other debris.