25' x 100' 45mil EPDM Pond Liner box Powerful blend of beneficial bacteria

Powerful blend of beneficial bacteria and natural additives that improves clarity

For dirty water or temps below 38°F: 4 fl

Dimensions: 17¼"L x 16¾"W x 28¼"H

100% natural treatment made from concentrated barley straw

Helps reduce maintenance & sludge buildup

25' x 100' 45mil EPDM Pond Liner box Powerful blend of beneficial bacteriaOur EPDM Pond Liner is 45mil material the trusted material for pond liners. It is a high quality EPDM synthetic rubber waterproof membrane designed to withstand the test of time. The ideal choice for water gardens and ponds Waterproof, UV resistant, heavy duty, durable Create a custom fit for irregular shapes Safe for fish, plants and wildlife Thickness: 45 mil remains flexible in extreme temperatures 20 year Warranty