Blue Bowl Concentrator Kit metal-detectors use solid skeletal structure to

use solid skeletal structure to support loads

Fits all X-TERRA series metal detectors

so is time

The slowing down of the wheel revolution gives more time to wash out the heavy black sand before it enters the tube

Blue Bowl Concentrator Kit metal-detectors use solid skeletal structure toPanning 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, leg levelers for using on a 5 gallon bucket, 750 gallon per hour 12 volt pump, flex hose, a pair of battery clips, and how to