Goldgrabber
Full Member
Here's a video of running some material through a fiberglass "Supersluice" sluice made by a chap who runs one of the UK gold prospecting forums. Skip to about 1/2 way through to see the material in the sluice and let me know what you think.
https://youtu.be/AgS_eHYXqWQ
https://youtu.be/AgS_eHYXqWQ