Is this a real Vermiculite?

[AlexPan]

I got a bag of vermiculite today from Canadian tire, and i have a strong feeling thats its the wrong one. I need it for incubating the snake's eggs and to poot in my snakes cages. Here are two pictures of it...
http://www.ssnakess.com/photopost/sh...cat=500&page=1

and these is how it looks like
[url]http://www.ssnakess.com/photopost/showphoto.php?photo=19870&password=&sort=1&cat=500 &page=1[url]

If this is not the wright one then whats the proper name for the vermiculite that i need for my snakes. Thanks every one.

[lolaophidia]

Yep- that's vermiculite. I don't know that I'd use it as substrate though in your cage.