Water temperature is paramount to fish wellbeing in tropical aquariums. The Aqua One LCD Digital External Thermometer provides accurate and easy to read temperature readings in both Centigrade and Fahrenheit ranging from 18C -34C and 64F-93F respectively. Ideal for all fresh and salt water aquariums, the Aqua One LCD Digital Thermometer comes with a self adhesive backing which makes mounting to the outside of the aquarium quick and easy. External aquarium thermometer Easy to read Self adhesive 18C -34C
