This video shows products like CuLator Metal Eliminator 1.0 and Ultra 4.0
CuLator Metal Eliminator Video
CuLator Ultra 4.0 Used
Look at this bag that came from a very large pool! They use three Ultra 4.0 products every month!
Used CuLator Bag Images
These are bags that have iron (yellowish) and copper (blue/green) bound inside the bag. The opened bags are to show you what a used bag looks like inside.