Majestic Ponds Rock Pad Liner Underlayment, 3' x 3' Pad Size:3' x 3' Pad All SP pumps also include

All SP pumps also include a pre-filter to prevent the pump intake from clogging

yet natural

5" wide arms are raised 7" above the seat

when water temperatures are over 50°F

Majestic Ponds Rock Pad Liner Underlayment, 3' x 3' Pad Size:3' x 3' Pad All SP pumps also includeMajestic Ponds Rock Pads provide superior liner protection for placing large rocks. Don't settle for standard underlayment when dealing with heavy stones! This heavy, non woven 16oz polypropylene fabric offers solid protection. Bulk size ships by truck freight, which requires that you be present at delivery. Freight company will call to schedule an appointment.