Best Eheim Jager Heaters

HITOP HP-608 Submersible Aquarium Heater 25W 50W With Thermometer and Extra Sucker Cup (50W)

Interpet Deltatherm Aquarium Fish Tank Heater, adjustable, for Tropical and Marine, 300 W, for aquariums up to 270 litres, Black

Fluval T150 Fully Electronic Heater for Freshwater Aquariums up to 45 Gal, 14882

hygger Submersible Aquarium Heater, Fish Tank Heater with Digital LED Controller & Intelligent Water Outflow Overheating Protection System, Suitable for Saltwater & Freshwater (800W for 300-800L Tank)

PYPABL 25W 50W 100W 300W Aquarium Heater, Submersible Glass Heater for 5L-300Litres Fish and Turtle Tank (50W for 15-55L)

HiTauing Aquarium Heater, 50W/100W/300W/500W Submersible Fish Tank Heater with Over-Temperature Protection and Automatic Power-Off When Leaving Water for Saltwater and Freshwater

hygger Aquarium Heater, 500W Variable Frequency Submersible Fish Tank Heater with External Color LED Digital Display Thermostat Controller, for 225-450L Freshwater Saltwater Tank

hygger Aquarium Heater, 200W Fish Tank Heater with Intelligent LCD Digital Display Thermostat Controller, for 150-230L Freshwater Saltwater Tank

Fluval E Advanced Electronic Heater, 300 W

hygger Small Aquarium Heater, 50W Submersible Betta Fish Tank Heater with Digital Display External Controller, Turtle Tank Heater Suitable for Freshwater up to 45L Tanks