Costyle Submersible Water Vitreous Heater Heating Rod For Aquarium Fish Tank, 25W-300W

Costyle aquarium heating rod made of Double sealed waterproof material . and Explosion proof design ensures safe operation.There are five powers to choose from . namely 25W . 50W . 100W . 200W . and 300W. Easy installation and simple operation. The heating rod is made of glass with good high temperature resistance and high safety. Adjustable temperature and over-temperature protection device . uniform and stable heating . long service life. Provide a continuous warm environment for your tropical fish to stay healthy.