I'll talk a little bit more about that product and then I'll throw it over to Fawn for the specific issues around Bill C-12.
This product hasn't been approved, but it's not a C-12 issue. It is a regulatory issue. Canada has a veterinary drug approval process for things that go in feed and things that are for animal health, but it does not have a regulatory path for products that are specifically designed for environmental improvements.
That's not what you asked. I'll let Fawn answer what you did.