| Business | Phone |
| Southern Pet Supplies 6965 Camino Maquiladora # F, San Diego 92154 | (619) 661-8007 |
| Petex 3904 Groton St # 106b, San Diego 92110 | (858) 270-7692 |
| Litter Purrfect 18595 Bernardo Trails Dr, San Diego 92128 | (858) 451-3528 |
| Iti Ltd 6161 El Cajon Blvd # B250, San Diego 92115 | (619) 266-9886 |