FilterBalls Minis (Pack of 3) - For sand housings rated at 150 Lbs or less Create less strain on your

Create less strain on your pumps and system

You may recycle your FilterBalls every couple of years

Easy to Install as compared to 45 Micron Sand

ENVIRONMENT FRIENDLY - FilterBalls Minis are 100% recyclable

FilterBalls Minis (Pack of 3) - For sand housings rated at 150 Lbs or less Create less strain on yourCleanTech Water Filter Media 100% MADE IN THE USA, Easy to Install FILTERBALLS MINIS WATER FILTER A filter media constructed for use with all the above or in ground pools. Designed for use when the media bed is 12 inches or greater. Recommended for all filter housings rated at 250 lbs of sand or less. Perfect for residential backyard pools. ENVIRONMENT FRIENDLY FilterBalls Minis are 100% recyclable. You may recycle your FilterBalls every couple of