FilterBalls - FilterBalls Minis 0.5 Cubic Ft

Filterballs Blu Advanced Filter Media Minis are an alternative to filter sand. They require less backwashing, less pressure and can capture particulates as small as 10 microns. Filterballs are the evolution of pool filtration media!

FilterBalls Features:

• 1 cubic foot (~ 1 lbs) of FilterBalls Blu10 = 100 pounds of #20 silica sand
• 1/2 cubic ft (~0.5 lbs) of FilterBalls Minis = 50 pounds of #20 silica sand
• Consumes less energy by operating at a lower working pressure
• 45% increased flow rate at lower pump speeds
• Filters particulates smaller than 3.5 microns
• 100% recyclable
• Easy DIY installation and replacement!
• Lasts 3-4 years and does not degrade like #20 filter sand.

Directions for start-up (Empty Tank, system off): 1) Add FilterBalls to tank. They are soft and can be easily moved around when filling. 2) Re-attach Multiport Valve or tank lid making sure the stand-pipe is properly attached and set to rinse for 2 minutes, backwash for 2 minutes and then set to filter mode. 3) Backwash again when pressure increases by 5-7 PSI.