has a two-year shelf life

Each 11-watt

The unique sponge-free design minimizes maintenance and maximizes efficient mechanical and biological filtration

Aquascape® Waterfall And Rock Cleaner Contractor Grade (Dry)

Oil-free design for low maintenance and long service life

Fountain Control Timer Backyard Koi Pond Supplies_Pond Liner & Underlayment has a two-year shelf lifeMade for outdoor use, featuring 24 hour timed display. Available in 115 120 volt configurations and manufactured by Intermatic. The 115 120 volt control timer offers two "on" and two "off" standard trippers and up to a 15amp electrical rating resistance with a photocell switch option for night time lighting needs. Outdoor grade power cord with ground plug is 22 inches long. Technical Specifications