Gold Magic Spiral Wheel (Page 1) / Prospecting Equipment ...
May 02, 2014· one thing is important with using spiral wheels for concentrate recovery...Use plenty of soap or detergent to keep the hardness of the water low. Gold floats!! don''t learn the hard way like me!! A little dab of mercury every 5 minuttes helps those bits go up that are caught in the wheel. Last edited by Mr Boring (02 May 2014 11:41 pm)