Crickets used for feeding pets, particularly reptiles, birds and amphibians, are typically raised in captivity and sold as live prey. These small insects are an excellent source of protein and nutrition for many pets, and are particularly desirable because they are easy to digest and mimic what many of these animals would eat in the wild.
 
Crickets are typically sold in various sizes to accommodate different sized creatures. They are easy to keep and are a relatively inexpensive way to give pets the important nutrients they need. Many pet stores also offer cricket care sheets to ensure the proper care, feeding, and environment for the crickets before they are fed to your pets.
 
It is important to note that feeding bugs to pets should not be done exclusively and should be part of a balanced diet that includes other types of nutrition for optimal health.