IMPROVE AIR CIRCULATION- Place the reptile vivarium fan on terrariums top mesh to blow wind into the reptile enclosure, which improves air circulation, creates cooling breeze and eliminates odors. creating a cooling breeze for your pet and exchanging well- maintained air.<br> AUTOMATIC HUMIDITY CONTROL- Set your desired humidity level, once the humidity is higher than your set value, and this cooling fan for reptiles will work automatically to decrease humidity by 3- 5% within minutes.<br> DIGITAL DISPLAY- The ventilation fan for reptile enclosure is very easy to operate with a SET/ MANUAL button. Digital display shows you the temperature and humidity in real time.<br> EASY INSTALLATION - No tools required! Simply place the fan on the top mesh or use the included hook to secure it on the terrarium, fits terrariums with wall thickness up to 15mm.<br> PERFECT FOR REPTILE ENCLOSURE - 28dB low running noise ensures the ventilation fan wont scare your pets. It has a strong wind and low noise feature that makes it ideal for your reptiles comfort. Suitable for both rainforest or desert reptile.<br> › See more product details