Pools
8 results
5.0
- •All housings need 12 inches above the laterals
- •FilterBalls Minis for use in sand housings rated 250 lbs or less
- •FilterBalls are Made in the USA, are fully recyclable, and certified to NSF/ANSI 50 for use in commercial and public pools and the NSF/ANSI certifications 42, 61 and 372 for drinking water health and safety
3.0
- •All housings need 12 inches above the laterals
- •FilterBalls Blu for use in sand housings rated over 250 lbs
- •Filter Media for Above or In-Ground Pools, Replacement for Sand, Zeolite, and Mystic White one (1) Cubic Foot Bag equal (2) 50Lbs bag of filter sand
- •Concentrated formula - only 1 oz Treats 5,000 gallons
- •Clears cloudy water fast and prevents future hazy appearance
- •Effective at varying temperature levels and range of chemical levels