Zoo Med Betta Therm Beta Heater

Keep all your aquatic amigos feeling warm and toasty with the Zoo Med Betta Therm 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.

At a Glance

• Mini heater for fish tanks.
• Completely submersible for your convenience.
• Simply bury under the gravel at the bottom of your tank.
• Designed to increase water temperature by 5 to 10 degrees.
• Crafted to be safe to use with both glass and acrylic tanks.

About Zoo Med

Here at Zoo Med, animals are our passion, and for over 40 years we have made it our mission to supply the very best in exotic pet foods, reptile products, and reptile habitats. As a company made up of reptile hobbyists, we strive to provide the supplies and knowledge needed to successfully care for reptiles, amphibians, fish, insects and other exotic pets to keep them happy and healthy.