45mil EPDM Liner - Available in 5' - 25' Widths, 5' - 100' Lengths Atlantic Water Gardens A mechanical sponge with activated

A mechanical sponge with activated carbon filters removes particulates

The solar-powered system powers up in the morning

giving it the broadest performance range in the Sequence Power series

It's great for clearing away filamentous algae or string algae

Specially treated netting resists barb penetration and scaling

45mil EPDM Liner - Available in 5' - 25' Widths, 5' - 100' Lengths Atlantic Water Gardens A mechanical sponge with activatedPond liners are the industry standard for 45 mil (0. 045" thick) EPDM (Ethylene Propylene Diene Monomer). You can rest assured that your aquatic life will be safe, because these pond liners contain none of the algaecides & fire retardants found in roofing EPDM. Rubber pond liners combine design flexibility, long term durability and easy installation! Features J Tear protection, which prevents tears and snags from turning into long rips during