We may earn revenue from the products available on this page and participate in affiliate programs. Learn More ›

Pool Sand Comparison

Best Overall

Runner-Up

Best Bang for the Buck

Best Silica Sand

Best Zeolite Sand

Best Glass Sand

How We Chose the Best Pool Filter Sands

What to Consider When Choosing a Pool Filter Sand

The Advantages of Using Pool Filter Sand

FAQs

Sand filters are commonly used for keeping your swimming pool’s water clean, but over time, the pool filter sand can become dirty and contaminated, which affects how well the filter can function. For example, pool filter sand can commonly filter debris as small as 20 microns, with 1 micron equal to 1/26,000 of an inch.

The best pool filter sand may be able to filter particles as small as 3 microns, though it depends on the type of pool filter sand that’s used. Our favorite is the FairmountSantrol AquaQuartz thanks to its natural formula and easy backwashing.…