Pleatco Free-Flow Cores

Pleatco's cores are engineered and molded (not drilled PVC) which allow for the even flow of water through the entire cartridge which deliveres these benefits:

• Increased filtration translates to greater efficiency
• Greater media surface inhibits the growth of bacteria mold & algae delivering the best water quality
• Makes it easier for the pump to pull more water through the cartridge, meaing less wear & tear on your pump