Leopard is mustly leave in Southeastern Afghanistan, Western India, Pakistan, Iraq and Iran. Leopard geckos are one of the most celebrated reptiles in the herpetoculture industry. A leopard gecko vivarium humidifier is a must if you’re planning to domesticate a gecko lizard and to replicate the hot humid environment you need to set up the vivarium with a suitable humidifier that will prove to be very beneficial for your leopard gecko