Zoo Med BettaTherm Mini Size Betta Bowl Heater

Keep all your aquatic amigos feeling warm and toasty with the Zoo Med BettaTherm Mini Size Betta Heater. This completely submersible mini heater is designed to increase water temperature by five to ten degrees. It is made with a thermal shut off at 26 degrees Celsius (78.8 degrees Fahrenheit) for safety and can be used with both glass and acrylic tanks. Simply bury the unit under the gravel at the bottom of your water column for a pleasant pick-me-up for your betta buddies. This is also great for use with aquatic turtles and aquatic amphibians.