Externet
Contributor
Hello all.
Stumbled upon and thought I had to share... enjoy :
Geeky Rare-Earth Magnets Repel Sharks
I know now a better than lead material to make weight belts, ankle weights... why not the whole steel tank ? Just do not dive under a steel hull
Miguel

Geeky Rare-Earth Magnets Repel Sharks
I know now a better than lead material to make weight belts, ankle weights... why not the whole steel tank ? Just do not dive under a steel hull

Miguel