20x50' roll 45 mil EPDM Liner medium pond kit then 1/2 cup (1/4 pound)

then 1/2 cup (1/4 pound) once a week for 4 weeks and then 1/2 cup (1/4 pound) once a month as a maintenance dose thereafter

2gal per acre-foot when water temperatures are above 60F

Measures 12" x 20"

Item # Recommended Airflow Maximum Airflow #RAD650W 0

DF-425 ships via Motor Freight

20x50' roll 45 mil EPDM Liner medium pond kit then 1/2 cup (1/4 pound)45 mil EPDM rubber liners are the preferred choice for landscapers, nurseries and water garden installers because they are extremely flexible and very puncture resistant. Fish Friendly these liners have been tested and proven to be safe with fish and plants. Warning: Rubber Roofing Liners are not the same as EPDM Pond Liners! They contain toxins that can leach out and kill fish and plants. Highly Flexible these liners are easy to shape and form, and