Fluker's Hermit Crab Nighttime Bulb

Hermit Crabs need a habitat that replicates their natural environment as closely as possible. The Black Nighttime Bulb provides the heat that the Hermit Crab would normally receive in the tropics at night. simulates natural moonlight Use Fluker's Thermometer and Hygrometer inside your crab's enclosure to make sure your crab's enviroment is the correct temperature and humidity.