Here is two hours classifying to 1/2 inch and running through my new prospectors plus 24" sluice. Their design works great as there was gold so small I could barly see it. The box I have is 7" and widens to 9" to slow the water just enough to drop that fine gold before it leaves the sluice. I panned all tailings and no gold found! They have three sizes available on their web page prospectorsplus.com
Amazon Forum Fav 👍
Attachments
Upvote
0