The Zoo Med Precision Analog Reptile Humidity Gauge provides precise water vapor saturation readings, helping you maintain a healthy level of humidity in your reptile or amphibians habitat. Made with precision German movement, it features easy Velcro attachment and simple operation.

• Accurately reads water vapor saturation levels in terrarium air
• Unique Velcro backing for easy mounting and removal
• Professional breeder quality yet simple to use

Humidity is a crucial part of all reptiles’ environments. Maintaining the proper level of water vapor in the air for your pet helps prevent stress, dehydration, respiratory problems, bacterial and fungal infections and problems with skin shedding.