RIVERSAND RIVERSAND Coarse silica sand is used instead of river sand to ensure that theproduct in 100% mud free.Use for blending into mediums to increase drainage.Use as a decorative mulching for potted succulents and cactiNOT SUITABLE AS PLAYSAND.COMPOSITIONCoarse silica sand / River sand (1.1mm granule). SILICA SAND.AVAILABLE SIZESBags: 15dm³ Back