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Pond Liners & Underlays

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Front view of the deluxe EPDM repair kit laid out on white: a roll of 3″ double-sided seam tape, a 6″×6″ square EPDM patch, a small quart can of EPDM primer, a tube of black lap sealant, a red-handled seam roller, and a 3″ paint brush with black bristles.

Anjon|Savio

Deluxe Repair Kit (EPDM Primer Included)

$51.69

Deluxe Repair Kit (EPDM Primer Included) | Complete EPDM Pond Liner Patch Kit for Leak Repair and Seaming The Deluxe Repair Kit (EPDM Primer Included) is a comprehensive solution for repairing tears, holes, and seam issues in EPDM pond liners. This...

Front view of the EPDM repair kit laid out on a white background: a roll of 3″ double-sided seam tape, a 6″×6″ patch of black EPDM liner material, a red-handled seam roller, a 3″ paint brush with black bristles, a tube of black lap sealant, and a small can of splice adhesive (primer not shown).

Anjon|Savio

Repair Kit (EPDM Primer Not Included)

$16.02

Repair Kit (EPDM Primer Not Included) | Patch Kit for EPDM Pond Liner Seaming and Leak Repair The Repair Kit (EPDM Primer Not Included) provides all the essential materials needed to patch and seal minor punctures, tears, or leaks in EPDM pond liners...

Front view of the boxed 15×25-foot EPDM liner showing the sealed cardboard package with product branding, dimensions, and fish-safe certification icon printed on the front panel.
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Atlantic | Oase

15' x 25' Boxed EPDM Liner

$435.99

15' x 25' Boxed EPDM Liner | Flexible 45 Mil Rubber Pond Liner for Medium Water Features The 15' x 25' Boxed EPDM Liner is a durable, flexible liner designed to provide long-lasting, watertight protection for medium-sized ponds, waterfalls, and garden...

Front view of the boxed 20×20-foot EPDM liner showing the sealed cardboard packaging with product name, dimensions, and fish-safe certification icon printed on the front panel.
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Atlantic | Oase

20' x 20' Boxed EPDM Liner

$465.99

20' x 20' Boxed EPDM Liner | Flexible 45 Mil Rubber Pond Liner for Medium to Large Water Features The 20' x 20' Boxed EPDM Liner is a high-quality, pre-cut rubber liner designed for reliable water containment in ponds, waterfalls, and decorative water...

Front view of the boxed 15×15-foot 45 MIL Fish-Safe EPDM liner showing the sealed cardboard packaging with product branding, dimensions, and fish-safe certification icon.
Freight

Aquascape

15' X 15' - 45 MIL FISH-SAFE EPDM LINER BOXED

$731.34

15' x 15' Fish-Safe EPDM Liner – 45 Mil Boxed | Flexible Rubber Pond Liner for Medium Water Features The 15' x 15' Fish-Safe EPDM Liner – 45 Mil Boxed is a high-quality, pre-cut liner designed for medium-sized ponds, streams, and decorative water...

Front view of the boxed 10 × 30-foot 45 MIL Fish-Safe EPDM liner showing the sealed cardboard packaging with product branding, dimensions, and fish-safe certification icon on the front panel.
Freight

Aquascape

10' X 30' - 45 MIL FISH-SAFE EPDM LINER BOXED

$975.12

10' x 30' Fish-Safe EPDM Liner – 45 Mil Boxed | Durable Rubber Pond Liner for Medium Water Features The 10' x 30' Fish-Safe EPDM Liner – 45 Mil Boxed is a flexible, heavy-duty liner designed for long-lasting water containment in medium-sized ponds,...

Front view of the boxed 20×25-foot 45 MIL Fish-Safe EPDM liner showing the sealed cardboard packaging with product branding, dimensions, and fish-safe logo on the front panel.
Freight

Aquascape

20' X 25' - 45 MIL FISH-SAFE EPDM LINER BOXED

$0.00

20' x 25' – 45 Mil Fish-Safe EPDM Liner Boxed | Heavy-Duty Rubber Pond Liner for Medium to Large Water Features The 20' x 25' – 45 Mil Fish-Safe EPDM Liner (Boxed) is a premium-quality liner designed for medium to large ponds, waterfalls, and aquatic...

Front view of the boxed 15×20-foot 45 MIL Fish-Safe EPDM liner showing the sealed cardboard package with product branding and dimensions printed on the front panel.
Freight

Aquascape

15' X 20' - 45 MIL FISH-SAFE EPDM LINER BOXED

$975.12

15' x 20' – 45 Mil Fish-Safe EPDM Liner Boxed | Flexible Rubber Pond Liner for Medium Water Features The 15' x 20' – 45 Mil Fish-Safe EPDM Liner (Boxed) is a high-quality, pre-packaged liner ideal for medium-sized ponds, waterfalls, and...

Close-up of 45 mil EPDM pond liner roll 5' x 50' showing durable, flexible material.
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Freight

Elevate

5 ' x 50' Roll Liner

$195.00

Upgrade your pond or water feature with our 5' x 50' EPDM pond liner roll, built for durability and flexibility. Designed to resist UV damage, punctures, and environmental wear, this waterproof liner is ideal for custom pond shapes, waterfall...

Front view of the 50 × 100 ft roll of 45 mil fish-safe EPDM liner, showing the thick black rubber membrane tightly wound around a sturdy cardboard core.
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Freight

Aquascape

50' X 100' - 45 MIL FISH-SAFE EPDM LINER ROLL

$16,252.00

50' x 100' – 45 Mil Fish-Safe EPDM Liner Roll | Maximum-Coverage Rubber Liner for Large Ponds and Aquatic Installations The 50' x 100' – 45 Mil Fish-Safe EPDM Liner Roll is the ultimate solution for large-scale pond, lake, and water feature...

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