Eheim Thermocontrol (Jager) Heater 250W SPARE PARTS no free ammonia is released

no free ammonia is released because the ammonium in Flourish Nitrogen™ is complexed and unavailable until utilized by the plants

low energy consumption

Bait Or During A Power Failure

Large range of sizes and styles

or break apart too quickly

Eheim Thermocontrol (Jager) Heater 250W SPARE PARTS no free ammonia is releasedJAGER HEATER 250W suitable for fresh or saltwater aquariums 400 600 Liter Aquariums For Aquariums 400 600 liters Laboratory Quality Glass 18C to 34C Rating on the Jager heaters is based on heating the aquarium with in 5C of the ambient room temperature. If you room fluctuates more than the 5C of the set temperature of the heater, it is suggested to use a higher wattage heater. The Eheim Jager aquarium heater uses the best available technology to