Mini Fish Tank Heater 50W

- Accurate Triple-Sensor Control
More precise readings and safer temperature regulation (±1°F).

- Automatic Shutoff & Constant Temperature
Stops heating at the set temperature and restarts as needed.

- Durable Build
High-strength ABS shell + thick quartz glass = heat resistant, crack-proof, long-lasting.

- LED Temperature Display
Shows real-time water temperature—no separate thermometer needed.

- External Temperature Adjustment
Change settings without disturbing fish.

- Ideal for Nano Tanks
Perfect for 1–10 gallon aquariums; freshwater or saltwater compatible.

- Safe & Reliable
Must be fully submerged; includes 1-year warranty and 24/7 support.