The GPZ 7000 has an very delicate discrimination perform which will help you to disregard trash objects and deal with getting real treasures. What Certainly blew me away was how this detector instantly adapts to unique soil situations with none manual changes. The 45kHz frequency is a game-changer—I found tiny https://www.ptwmonksupply.com/forum/topic/36070/gold-detector-finds-in-wild-mountain-streams