Platinum Filtra Balls for Sand Filters 700g YGroup_Catalina while the "Totally Managed" cupro-nickel

while the "Totally Managed" cupro-nickel heat exchanger ensures superior corrosion and erosion resistance

33" Top Track/Stabilizer for Straight Side of Signature RTL

Bottom Track/Rail for Curved Side of 12'x17'

An Electric Heat Pump is a safe

Bottom Track/Rail for Transition/Corner of 12'X18' & 15'X24' Oval Cameo

Platinum Filtra Balls for Sand Filters 700g YGroup_Catalina while the "Totally Managed" cupro-nickelPlatinum Filtra Balls are a light weight filter media that can replace the silica sand inside of your sand filter system. They are reusable, eco friendly and made from 100% polyethylene. These tiny balls will last for years while filtering particles down to 3 microns. No need to haul head heavy bags of sand with this light weight alternative filter media.