Raw Food for Dogs and Cats —  https://www.topqualitydogfood.com/  (This is an excellent source if you feed your dog or cat a raw diet. They are in the Maryland area, but deliver to quite a few places along the East Coast. Just tell them Audrey sent you! If you would like to learn more about feeding a raw diet to your pets, just contact me!)

Dr. Becker, an integrative wellness veterinarian, discusses "why a species appropriate diet" is good for your pets:

Part 1:   https://www.youtube.com/watch?v=Qx2YIIpF4cc

Part 2:   https://www.youtube.com/watch?v=TJPToVsJj-c

Recommended Books for Raw Feeding

The BARF Diet ~ Dr. Ian Billinghurst

Raw Dog Food ~ Carina Beth MacDonald

Food Pets Die For ~ Ann N. Martin

Minerals are just as important for your pets, whether you have dogs, cats or horses. Here is a good source for those minerals. Handcrafted by an Amish man, Andy, in Ohio. He has since retired, and his daughter and son-in-law have taken over the business. Super nice people! If you don't want to ship directly from them, ask them if there is a distributor nearby.

http://bigskymineral.com/ 

Another company that I love is Redmond out of Utah. I use their loose salt and rock salt for my horse, and I also use their Real Salt for myself.

For the farmer — both for animal and the soil: https://www.redmondagriculture.com/

For the horses: https://www.redmondequine.com/redmond-rock/ 

Also for the horses (Trophy Rocks are for hunters, but they are much cheaper buying this way when placing in the pasture for horses):
Note — you can also find these in Tractor Supply, or any farm supply store, especially during hunting season.
https://redmondhunt.com/