High Efficiency Heating:TobeBright small fish tank heater has a small and compact design that doesn’t take up much space and fits perfectly in aquariums of all sizes. The powerful heating performance ensures that the water is heated quickly and evenly. To ensure accurate temperatures, always follow the instructions in the manual, switch on the water circulation system and clean the aquarium regularly
Precision Temperature Control:Mini aquarium heater has a built-in microchip that ensures precise temperature control with an accuracy of ±1°F. Its accurate temperature control system maintains the exact water temperature your aquatic pets need to thrive in comfort.It is important to note that stabilising the correct voltage is also a factor in temperature stability
Safety Protection Features:100W turtle tank heater has overheat protection and automatic power-off function to ensure the safety of aquatic life in the aquarium in any abnormal situation. When the temperature exceeds 34°C/93°F, it displays “H1” and stops heating; when the water level falls below the minimum level or leaves the water surface, it displays “E1” and stops heating