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Cobalt Aquatics

Neo-Therm Aquarium Heater - Cobalt Aquatics


The Cobalt Aquatics Neo-Therm fully submersible electronic heaters feature a modern, super flat design with an easy to set "one touch" control system. The advanced electronic thermostat is accurate to ±0.5° and includes a LED that displays both the Set Temp and Tank Temp simultaneously and has a Set temperature range from 66° up to 96°. For ultimate safety and reliability, integrated thermal protection circuitry shut the heater down before it can overheat and its shatterproof outer casing make the Neo-Therms virtually indestructible. Perfect for freshwater and saltwater aquariums and terrariums. Available in 25-200 watt sizes. 3 year warranty.

  • Modern, super flat design
  • Easy to set "one touch" system
  • Accurate electronic thermostat ±0.5°F
  • LED displays both Set Temp and Aquarium Temp simultaneously
  • Set temperature range from 66 to 96°F
  • Thermal protection circuitry
  • Shatterproof outer casing
  • 25 watt: up to 6 gallons
  • 50 watt: up to 12 gallons
  • 75 watt: up to 20 gallons
  • 100 watt: up to 29 gallons
  • 150 watt: up to 40 gallons
  • 200 watt: up to 55 gallons
  • 300 watt: up to 80 gallons (dual 150 watt heaters with a single controller, connected with a 4' cord)

SPECIAL NOTE for use with Aquarium Controllers:
APEX users: Please be sure to plug your Neo-Therm into plug 4 or 8.
Digital Aquatics users: Neo-Therms can be plugged into any port without issue.

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