Amicus (by Horizon), Epigen (by Wysong), Brothers Complete, Nature’s Variety Instinct and Great Life Grain Free, and Merrick Grain Free are ones I’ve used and consider tiny to small. For grain food Nutrisource small/med breed puppy’s kibble is tiny triangles. Blue Buffalo Wilderness now comes in small breed.
http://i1326.photobucket.com/albums/u651/pugmomsandy/pictures%20for%20posting/nutrisourcepupandgflamb_zpse9d9aadf.jpg
http://i1326.photobucket.com/albums/u651/pugmomsandy/kibbles2_zps62503aae.jpg
