No like all spiders they inject to eat. The Fangs inject a chemical that completely turns its prey into liquid.... then they drink to eat.
here are some facts http://insects.about.com/od/spiders/a/10-facts-about-tarantulas.htm
deb
Gotta tell you, deb, nothing about that site makes me want to touch a spider. A 10" tarantulas? Shiver.
