U.S. Silica Silurian 20-Grade Pool Filter Silica Sand - 50 lb

U.S. Silica Silurian Pool Filter Sand is a 50 lb bag of #20 silica pool filter sand designed to support clean, consistent water in residential and commercial outdoor pool systems. Engineered with controlled silica grading, this pool filter sand 50 lb option helps maintain balanced water flow while capturing fine debris that can cause cloudy water. The uniform 20 grade particle size is carefully screened to reduce channeling inside the filter tank, promoting even water distribution and improved debris removal during routine cleaning cycles. Its angular grain structure increases surface interaction to help trap dirt, oils, algae particles, and suspended sediment in inground and above ground pools, as well as sandfilter pump systems. Chemically inert, this silica sand for pool filter use works alongside chlorine, algaecides, and pH balancers without affecting water balance. Suitable as sand filter sand 50 lb media for full filter replacement or scheduled maintenance, it integrates easily into most standard pool filter systems for reliable seasonal performance.

• STEADY WATER FILTRATION - Graded pool filter sand supports consistent flow in sandfilter systems
• 20 GRADE PARTICLES - #20 silica pool filter sand helps capture debris for clearer water
• REDUCES CHANNELING RISK - Uniform grain size limits clogging inside filter tanks
• ENHANCED DEBRIS CAPTURE - Angular silica pool sand traps particles across filter beds
• CHEMICAL COMPATIBLE MEDIA - Works with pool chemicals without affecting water balance
• VERSATILE POOL USE - Suitable for inground and above ground pool filter systems
• AQUARIUM FILTRATION OPTION - Can be used in aquarium and water cleaning setups
• 50 LB REFILL BAG - Pool filter sand 50 lbs supports routine maintenance needs
• CONSISTENT PERFORMANCE - Silica sand for pool filter 20 maintains steady filtration
• PUMP DRIVEN SYSTEM READY - Designed for systems handling continuous pool water cleaning