Looking for some key leopard gecko information? We've got you covered with some quick facts and tips to help you better understand and care for your beloved pet.FeedingCrickets are the main food source for leopard geckos, although meal worms are also used. Live crickets are preferred, as they provide stimulation as well as nutrition. To ensure your gecko stays healthy, consider dusting your crickets with supplements and vitamins, and "gut loading" them with healthy vegetables and fruits for about 24 hours before feeding them to your pet.HealthAlthough these lizards are known for their resilience, they can carry parasites and diseases that can be passed on to other reptiles (such as snakes and other lizards) and even humans. Salmonella is one example of a parasite that can be transmitted from leopard geckos to people. Always remember to wash your hands thoroughly after handling your gecko.It's also important to feed your gecko quality food, as parasites can sometimes infect the crickets and other insects you give your pet. Uneaten crickets can also feed on the gecko's feces, transferring any pathogens or parasites back to the gecko. Regularly checking your tank and cleaning up any fecal matter and uneaten crickets is crucial to your pet's health.SubstrateWhile it's possible to keep leopard geckos without using substrate, using a substrate has several advantages. For instance, it allows you to spot clean your pet's fecal matter easily. You can choose from a range of substrates such as sand, paper, newspapers, pea gravel, artificial turf, and stones. However, keep in mind that some substrates like sand can cause problems for your gecko, as they may ingest it during feeding and hunting. To prevent this, try using finer-grain sand that is no more than 0.5mm in size. If your gecko does ingest sand, mineral oil can help to clear up their digestive system. However, keep in mind that sand is not recommended for smaller or younger lizards, as even fine-grain sand can cause blockages.Traits and BreedingBreeding and traits are often of great interest to leopard gecko enthusiasts. However, getting the desired traits from the parents can be a challenging task. Some traits are recessive and may not always show up, even if the lizard carries the genes for the trait. Traits such as albino, patternless, and patternless albino are known to be recessive and may skip generations before showing up again in offspring.