The Blue Bowl Gold Concentrator makes easy work of what would take hours, and does a more thorough job of removing the black sand from the gold dust. The unit can be used at home with a simple garden hose, or in a field using a 12 volt battery-powered pump. The Blue Bowl comes with wire legs and valve assembly to regulate the water flow. Not only is the Blue Bowl Concentrator compact and inexpensive compared to other gold concentrators, the lack of moving parts means there is nothing to break or wear out. The rugged construction is made for a lifetime of use. The Blue Bowl is completely portable, weighs 3 pounds, and measures 13.5″ wide x 5″ tall.
