Exo Terra Fogger Breed Specific Dog Food Ultrasonic fog generator Generates a Ultrasonic fog generator Generates a cold mist in all types of terrariums Increases air humidity levels up to 100% Great visual effect Simulates low clouds and fog in the tropical terrariums Generates early morning dew in desert terrariums Operates in any water part as shallow as 5cm Formulated with a balance of minerals to help maintain the health of an adult cat’s urinary system Ultrasonic fog generator Generates a cold mist in all types of terrariums Increases air humidity levels up to 100% Great visual effect Simulates low clouds and fog in the tropical terrariums Generates early morning dew in desert terrariums Operates in any water part as shallow as 5cm