The Aquatop Nano Aquarium Heater feature an integrated electronic thermostat pre-set to 77°F and shut off automatically once the correct temperature is reached. This easy-to-use heater is made of unbreakable plastic and ideal for nano aquariums.

• Easy-to-use heater for nano aquariums
• Precise electronic thermostat pre-set to 77 degrees
• Automatic shut-off when temperature is reached
• Suction cups included for quick installation
• Accurate to +/- 1.8°F

Specifications:
15 Watt:

• Aquariums 2.6 - 4 gallons
• Heater dimensions: 1"L x 0.75"W x 5.25"H

25 Watt:

• Aquariums 4 - 7 gallons
• Heater dimensions: 1"L x 0.75"W x 5.25"H