Filter sand(septic) Sold by metric ton Filter sand (septic) Filter sand generally used for septic installations such as septic fields. Calculate your quantities Related products Products Mortar sand Learn more Filling sand0 -112 mm0-4,0 in (mg-112) Learn more Compaction sand 0-14 mm0-1/2 in (CG-14) Learn more Filling sand(Pit Run) Learn more