Exo Terra Humidifier Ultrasonic Humidifying Fog Generator

The Exo Terra Ultrasonic Humidifier is a powerful fog generator designed to create a natural, misty environment within your terrarium. Using ultrasonic oscillation technology, it produces a cool fog that simulates low-hanging clouds in tropical setups or early morning dew in desert environments.

With a large 4.5L reservoir and adjustable fog output, this humidifier is capable of increasing humidity levels up to 100% RH, making it ideal for maintaining optimal conditions for a wide range of reptiles, amphibians, and invertebrates. Its slim, external design allows it to be installed outside the terrarium, saving space while delivering consistent humidity through the included flexible hose system.

Designed for convenience and safety, the unit features an LED water-level indicator, automatic shut-off when water runs low, and easy top-up functionality, even during operation. Whisper-quiet performance ensures minimal disturbance to both pets and owners.

Key Features:

• Ultrasonic fog generator for natural mist and humidity
• Increases humidity levels up to 100% RH
• Adjustable fog output control
• Large 4.5L water reservoir (up to 20 hours runtime)
• Suitable for multiple terrariums (can be split with extension kit)
• External installation with flexible 120cm hose
• LED water-level indicator (green, flashing, red alerts)
• Automatic shut-off when water is low
• Easy refill during operation
• Whisper-quiet operation

Ideal For:

• Tropical terrariums (simulates fog and clouds)
• Desert terrariums (creates morning dew effect)
• Reptiles, amphibians, and invertebrates requiring higher humidity
• Species such as geckos, chameleons, iguanas, frogs, snakes, and more

Why Humidity Matters:

Maintaining proper humidity is essential for reptile and amphibian health. Correct humidity levels support shedding, help prevent respiratory issues, and can even encourage natural behaviours such as breeding.

Includes:

• 1 x Flexible silicone hose (120cm)
• 1 x Y-connector
• Multiple PVC connectors and elbows
• Suction cups with mounting brackets

Compatible With:

Exo Terra Thermostat & Hygrostat 

Length of Shipping:

Our aim is to process orders as quickly as possible and most orders will leave our warehouse within 2 business days. Some circumstances however may delay the dispatch of your order. Items over 1 metre in length are sent with alternative couriers and dispatch will depend on driver availability.

Once your order leaves us, you will receive a shipping confirmation email that contains a tracking link.