The Fluval Wireless 2-in-1 Digital Aquarium Thermometer is suitable for fresh and saltwater aquariums. The 2-in-1 thermometer allows you to accurately monitor both water and room temperature simultaneously to within 1°C. Thanks to the large digital LCD display reading the Fluval Thermometer couldn't be easier.
The Fluval Wireless Thermometer is easily mounted to the outside of the aquarium glass, avoiding the need for unsightly probes or wires. Simply remove the adhesive backing and press the Fluval Thermometer firmly against the outside of your tank making sure the sensor on the reverse of the unit is below the water level and touching the glass.
For freshwater and saltwater aquariums
2-in-1: Measures water and room temperature accurately within 1°C (2°F)
Wireless technology equals no probes or messy wires
Large LCD display simultaneously shows aquarium and room temperatures
Celsius or Fahrenheit temperature selection