Panning fine gold concentrates by hand is difficult and tedious, however, when set up and operated properly, the Blue Bowl can recover Gold as fine as talcum powder!
Completely portable, the Blue Bowl’s rugged construction is made for a lifetime of use.
This Concentrator Kit weighs about 5 pounds and includes the Blue Bowl, 750 gallon per hour 12 volt pump, flex hose (color may vary), a pair of battery clips, and how-to instructions.
Aaron gilbert (verified owner) –
works well but time consuming