You get 2 in a package, and I got it yesterday. It's marine grade stainless steel, and as simple as they are, they work! I had to use both on 1 piece of zuchinni, but I'm very happy with it! I will probably order another set for my other tank. I recommend them!J-Man said:How is that a revolution all it is , is a piece of wire bent into a twirl shape. Doesn't really take a rocket scientist to do that.
If you don't know what I'm on about look at Gunnie's link above