Deep Jungle Fogger, Advanced Humidifying Fogger For Reptiles & Amphibians In Terrariums & Aquariums! Provides Essential Moisture & humidity For The Well-being Of Your Pet Reptile and Amphibians! Provides essential moisture & humidity for the well-being of your pet reptile and amphibians. Designed for silent operation This cool-mist compact ultrasonic fogger ( humidity for reptiles) enables you to create a deep jungle rainforest environment in your terrarium. Your tropical rainforest pet, amphibian or reptile will flourish with the right humidity level and environment Compact design with adjustable flow control. Ready to use, includes advanced mounting clip, extendable hose, bottle and no spill attachment High-0utput, fanless design for silent operation. Can accommodate a standard 2 liter plastic bottle (not included) so you can go longer without refilling water reservoir. Promotes health and natural behavior in reptiles For troubleshooting details see the instructions in the box. For units not misting try the following. 1. Turn down the humidifier, when the humidity is too high it builds up in the tube, causing it to condensate in the tube. 2. Extending the tube will also help to reduce the humidity. Other items to consider are: Aquarium Masters Digital Thermometer, clamp lamp, clamp lamp stand, and deep dome fixture.