Using all purpose sand in pool filters is not recommended. Only pool filter sand, with its uniform grain size and purity, ensures effective filtration and keeps your pool safe and clear. Using the wrong sand leads to cloudy water, equipment issues, and costly maintenance.

This comprehensive guide reveals why play sand is never suitable for pool filter use, outlining the risks to water clarity, equipment, and maintenance. Learn the vital differences between play sand and pool filter sand, plus best filtration practices to ensure a clean, healthy pool.

Play sand is not suitable for use in pool filters due to its fine, inconsistent grains and potential impurities. Using it can cause poor filtration, equipment damage, and water quality issues. Always opt for pool filter sand or approved alternatives for safe and effective pool maintenance.