Hand Dredges Gold Retrieval | Gold Prospector - Gold …
The Gold-N-Sand hand dredge pump allows you to suck up the gold hiding down in the deepest part of a crack or crevice or behind a boulder. DIY kits also available. ... also called a "sucker gun" or "suction gun." This gold prospecting tool is ideal for working below the water line when a motorized dredge cannot be used. It helps you get the ...