Too bad there's only one place in British Columbia

And it's a rabbit rescue place so probably their Oxbow products will be rabbit-oriented.
I am currently using Hagen Alfalfa-based pellets. My piggy is about 4 months old and I want to switch her to timothy hay, now that she's not exactly a baby cavy. That's why I wanted to find out if anybody knows any specific brands that use timothy hay in cavy pellets?