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Neo-Therm Pro Submersible Aquarium Heater
Neo-Therm Pro Submersible Aquarium Heater
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Neo-Therm Pro Submersible Aquarium Heater
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*Popular Cobalt Aquatics Neo-Therm aquarium heater updated with advanced electronics
* Fully-submersible electronic heater with shatter-proof housing for reliable, long-lasting use
* Monitors and self-adjusts power use to optimize heater performance, efficiency, and safety

Newly improved electronic aquarium heater boasts slim, ultra-modern design, durable shatter-proof construction, and updated advanced electronics for a stylish, durable, and energy-efficient heater ideal for freshwater aquariums, marine aquariums, as well as paludariums and turtle tanks. The Cobalt Aquatics Neo-Therm Pro Aquarium Heater is the latest update of the popular Cobalt Aquatics Neo-Therm electronic heater. The most notable upgrade is the innovative circuitry that constantly monitors and regulates power consumption to ensure optimal heater performance, efficiency, and safety. Automatic shutoff circuitry prevents overheating for another layer of protection.

The Cobalt Aquatics Neo-Therm Pro Aquarium Heater features a sleek, low-profile design that allows discreet heater placement that won't detract from aquarium aesthetics. Easy-to-set "one touch" control system allows precision aquarium heating with a remarkable ±0.5°F accuracy. LED temperature display shows both set temperature AND aquarium water temperature simultaneously for convenient monitoring of heater performance.

The fully submersible Cobalt Aquatics Neo-Them Pro Submersible Aquarium Heater is available in sizes from 25 watts to 200 watts and is suitable for use in both freshwater and saltwater aquariums and well as paludariums and turtle tanks.

Neo-Therm Pro Heater Model Aquariums
up to
25 Watt 6 gallons
50 Watt 12 gallons
75 Watt 20 gallons
100 Watt 29 gallons
150 Watt 40 gallons
200 Watt 55 gallons

Cobalt Aquatics Neo-Therm Pro Aquarium Heater Features

  • Fully submersible aquarium heater
  • Modern super flat design
  • Electronic thermostat with ±0.5°F accuracy
  • Easy-to-read thermometer and temperature setting
  • Temperature range between 68°F and 94°F
  • Shatterproof outer casing

Special Note for use with Aquarium Controllers:
Please set temperatures higher than temperature on all controllers.
APEX users: Please be sure to plug your Cobalt Neo-Therm Pro Heater into Plug 4 or 8.
Digital Aquatic users: Cobalt Neo-Therm Heaters can be plugged into any port without issues.

Customer Testimonials

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