Eheim Jager 25w Submersible Heater

🌡️ EHEIM JÄGER Precision Aquarium Heater
German Engineering. Unmatched Precision.

With the EHEIM JÄGER precision heater, your fish receive exact, stable temperatures—no matter the tank size. Made in Germany, this advanced heater blends proven rod-style heating with modern electronic precision, offering unmatched performance for both freshwater and saltwater aquariums.

Crafted with a special laboratory-grade glass jacket, it provides even heat distribution, acts as a heat shield, and expands the heating surface—ensuring safety and efficiency. Whether you're heating a nano tank or a large display, EHEIM has a size to fit your needs.

🔹 Key Features:

• Precise temperature adjustment: 65°F to 93°F
• Temperature control accuracy: ±0.5°C
• Simple, safe recalibration (±2°C)
• Automatic dry-run shutoff (Thermo Safety Control)
• Fully submersible and watertight
• Control lamp shows active heating status
• Durable lab-grade glass jacket for safety & heat distribution
• Long 5.5 ft (170 cm) cable for flexible placement
• Double suction cup holder included
• Ideal for freshwater & saltwater aquariums

📏 Available Sizes