But some animal health experts question this way of thinking. They say established pet food companies, like Royal Canin, have researched their food for many years.
Two women, both white, are in the top twenty: Alice Walton, an owner of the Wal-Mart company and Jacqueline Mars, whose riches come mainly from the candy and pet food industries.
Um, it would put us in competition with the aviation industry and when it comes to sort of the purse strings of the aviation sector, the pet food industry would find it really difficult to compete.
Logistically, grain-free pet food means that the pet food has taken traditional ingredients, like wheat and corn, and replace them with something like legumes or potatoes.
These products are sold as pet food, but the company's eventual targets, a fish farms, raising salmon trout and sea bass The test facility turns out 30 tons of protein meal a month On the back of its success.