This silica sand is the same kind used in our nursery. It is #20 grade so it is coarse enough to provide drainage without becoming compacted which is
Bestway Flowclear 800gal Sand Filter
Doheny's Sand Filter Tank with Valve, 19 in for Pools 73050
CALIF #20 SILICA SAND 50# BAG, 42% OFF
Ecologically safe sand does not solidify and will help prevent clogging and channeling 100% natural sand is chemical free and backwashes easily and
FairmountSantrol AquaQuartz-50 Pool Filter 20-Grade Silica Sand 50 Pounds, White
Trustleaf Swimming Pool Silica Filter Sand 25KG GREY Silica No.2
Executive Deal 10lbs of #20 Mesh Silica Sand - Heatproof Fire Pit
Unimim 75 lb. Ind5020 Silica Sand-Fine 691275 - The Home Depot
Pool Filter Sand Alternatives - In The Swim Pool Blog
20 30 silica sand Of All Varieties At Great Prices
SAKRETE 100 lb. Silica Sand 65200396 - The Home Depot
AquaQuartz Pool Filter Sand is specially produced to achieve superior performance for residential and commercial sand filters
FairmountSantrol AquaQuartz 20-Grade Silica Pool Filter Sand, White, 50-lb