The Fisher F22 has a 9-inch search coil that’s waterproof and a superfast re-tune speed. This is a handy pro and makes the hobby of metal detecting so much more pleasurable. High-frequency metals such as gold register a high https://metaldetectorshub.com/metal-detectors/ reading whereas low frequency like iron will fall lower on the scale. The Garret Ace 300 is recommended everywhere as ‘hands-down’, the best beginner metal detector. Is there a gold detector that works well in shallow water?
Fast Advice For Metal Detector – Insights