This is a must for all small and hobby level prospectors. It offers exceptional value and recovery, offering far more utility than many far more expensive products.
A cleanup that would often take 8-10 hours even using many modern gold gadgets can now be completed in under one! When you are out in the field it is efficient to get recovery numbers directly so that a prospector can adjust course. Hauling concentrates is expensive so reduce it to high purity gold and carry it out in your pocket instead!
Depending on how highly you value your own time, this finishing sluice could pay for itself in a single day!
Pros:
very high recovery, especially for fine gold and difficult to pan black sands.
routinely recovers sub 500 mesh particles with ease.
Modest cost, huge time savings!
Small, lightweight, portable.
Simple use and adjustment.
Easy setup.
Cons:
May be undersized for running huge volumes of concentrate generated by a larger operation.
Some recommended products to make a recirculating system: