Zoo Med - Hermit Crab Dual Thermometer/Humidity The Collarless Ultrasonic Remote Trainer

The Collarless Ultrasonic Remote Trainer emits a sound that is beyond the hearing of most humans

As with all Big Dog's diets

calm and the absence of stress

and water plants

All materials used are flea free and the Kennel Mat can be simply hosed clean and left in the sun to dry when it needs cleaning

Zoo Med - Hermit Crab Dual Thermometer/Humidity The Collarless Ultrasonic Remote TrainerZoo Med Hermit Crab Dual Thermometer Humidity allows you to monitor both the temperature and humidity in your hermit crab's habitat. the temperature and humidity is extremely important to the long term health of hermit crabs. the gauge also has a velcro bcking for easy attach and deattachment.