Eheim Thermocontrol 250w Aquarium Heater Control and monitor TDS is directly related to

TDS is directly related to quality of water i

250T thermo filter

100 treatments

The NERO uses the latest Bluetooth LE technology for almost instant connection to the MyAi App on your phone / smart device or can be used directly via the integrated controller

Filter Roll: 50 micron

Eheim Thermocontrol 250w Aquarium Heater Control and monitor TDS is directly related toWith the EHEIM precision heater your fish receive exactly the right temperature in any aquarium. The heating rod is simply hung in the water and heats it. The EHEIM adjustable heater is an ultra modern electronic thermal device with the best available technology. A jacket made from special laboratory glass increases the heating surface, serves as a heat shield and ensures optimum even heat emission. Benefits of the EHEIM thermostatic heaters Precise