| Feature: 1. Ni-Cr heating wire fast heat conduction, stable, energy saving, durable, not affected by magnetism. 2. Automatic intelligent constant temperature. 20 celsius -34 celsius cycle temperature control, convenient and quick. 3. Using 23mm outer diameter thickened quartz tube, heating speed is faster, heat resistance, explosion?proof more stable. 4. Selected silicon carbide layer body, stable heat conduction. HD LED control display, real-time monitoring of the state of the fish tank. 5. High safety factor, providing over-temperature alarm, low-temperature alarm, sensor failure display, and over-temperature protection. Specification: Item type: Fish Tank Heating Rod Material: ABS+Quartz … | |