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

has a two-year shelf life

Effectively removes uncured foam

while the protective pump cage will handle solids up to one-quarter of an inch

Weedtrine D SDS Sheet                         Weedtrine D label

Fountain Control Timer Backyard Koi Pond Supplies_Pond Liner & Underlayment The unique sponge-free design minimizesMade 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