Zoo Med Bettatherm Mini Bowl Heater

Completely submersible Mini Size Betta Bowl Heater! Increases water temperature 5-10F over ambient room temperature.

• Mini Size Betta Bowl Heater!
• Now with Thermal Shut Off at 26C
• Completely submersible (Bury under gravel)
• Increases water temperature 5-10F over ambient room temperature
• Fits most fish or Betta bowls
• Can be used on both glass and acrylic tanks