25 Ways To Make Money Breeding Animals, Birds, Fish, Insects And Worms Raising: 1. Rabbits 2. Chinchillas 3. Guinea pigs 4. Mice 5. Rats 6. Dogs 7. Siamese cats 8. Hamsters 9. Samoyed dogs for wool 10. Angora rabbits for wool 11. Mink farming 12. Frog farming Raising birds: 13. Wild quails 14. Pheasants 15. Wild geese 16. Chinese geese 17. Bahama pintail 18. Squab farming 19. Singing canaries Breeding fish: 20. Salmon 21. Trout 22. Tropical fish 23. Fighting fish 24. Minnows Breeding worms: 25. Earthworms