From the video a good tell is having a metal basin, also the waves in the liquid when turned on should be grid like rather than wavey waves, finally put some tin foil in and it should come out with wee little holes in... YMMV I guess
From the video a good tell is having a metal basin, also the waves in the liquid when turned on should be grid like rather than wavey waves, finally put some tin foil in and it should come out with wee little holes in... YMMV I guess