The Hygger Submersible Tube Aquarium Heater (HG031-10W) is a compact, fully submersible heater designed for nano aquariums and other small aquatic setups. Its ultra-slim tube design is easy to conceal, while the built-in digital controller provides accurate, dependable temperature regulation. Featuring an LED temperature display, automatic heating control, and multiple built-in safety protections, it helps maintain a stable environment for fish, shrimp, and aquatic plants.
Power: 10W Voltage: AC110-120V / 60Hz Temperature Accuracy: ±1°F (±1°C) Temperature Range: 59-93°F (15-34°C) Aquarium Size: Up to 5 Gallons
Key Features
Compact tube design ideal for nano aquariums up to 5 gallons.
Digital LED display for easy temperature monitoring.