5 Best Metal Detectors for Gold Nuggets (Jul 2020 Review)
Fisher Gold Bug Pro Metal Detector Review. This is one awesome piece of kit, and if I’m honest, it’s one of the best metal detectors for gold on the market. The Gold Bug Pro works on a 19 kHz operating frequency. It can detect a sliver of gold above all other metals such as a coin. That means you only need to buy one detector.