Gravels, Color : Multii

Brief about the Product:               Large gravel deposits are a common geological feature, being formed as a result of the weathering and erosion of rocks. The action of rivers and waves tends to pile up gravel in large accumulations. This can sometimes result in gravel becoming compacted and lithified into the sedimentary rock called conglomerate. Where natural gravel deposits are insufficient for human purposes, gravel is often produced by quarrying and crushing hard-wearing rocks, such as sandstone, limestone, or basalt. Quarries where gravel is extracted are known as gravel pits.

Special Features:                              Fluid Systems Gravel and water filter pebble is composed of sub-angular, hard, durable, and dense grains of predominately siliceous material. Extracted from a clean glacial deposit, Fluid Systems Minerals Gravel and Pebble's physical properties make it among the finest available in the world for water filtration applications. Fluid Systems water filter gravel is washed, kiln dried, and screened t o meet exact in g specifications with strict adherence to quality control.