Hi 'Wag', I think your products are a great idea. Without knowing what you have tried already, I think the trade show idea is a good one. Also, trade tables at business functions. Sometimes they are free tables for people attending - have a look around. There are a lot of people out there who want quality, natural products for their pets.
Also, as many of the prospective buyers are women, you could try advertising on the weekly email Noticeboard at
Womens Network Australia. You can view a sample one from the home page link.
Writing some editorial for various local newspapers nationally is an idea also. Try to think of a real story that is interesting or amusing because that's what the editors are looking for. It's free to submit editorial and a photo with contact details like -
Contribued by Naturally Wagging, www.naturallywagging.com.au although many of them like you to have small advert as well. But regardless, it's still worth trying by sending the editorial and photo to them.
Wishing you much success.
PS there is a typo in one of your sub headings links
Preperations should be
Preparations