Deal Price:	$20.99 (Reg. $31.99)
Discount:	34% OFF
Instructions:	Use Code: N44VBCJW Copy code and click button below to apply at checkout.
Verification:	✓ Confirmed Active on July 23, 2026

📋 About This Item

• Upgraded Pool Filter Balls: These pool filter balls for sand filter can perfectly replace traditional filter sand, providing excellent filtration effects. Our polysphere pool filtration balls are more environmentally friendly, lightweight, and effective than filter sand, and will not clog your filter, reducing the cleaning and maintenance work of the filter. 4.4 pound pool filter balls are equivalent to the filtering effect of 150 pounds of filter sand, greatly saving your time

• Efficient Filtration: The filter balls for swimming pools are made of high-quality polyester fiber, which is environmentally friendly, has fast filtration speed, low water consumption, strong adsorption capacity, and can easily capture small particles in the swimming pool, maintaining clear water quality