Fluval E Series LCD Heaters are the most advanced aquarium heaters on the market today. Featuring computer-controlled precision, fish-safe design, dual temperature sensors, and temperature selection to the nearest 0.5 degree. A colored display alert changes color if preset temperature changes plus or minus 2 degrees Fahrenheit. An integrated fish guard keeps fish safe from direct heater contact and protects glass sleeve from impact. Designed for tank or sump use.
Heaters are partially submersible only and are not to be fully submerged.
