Maintaining correct water temperature is an essential requirement for keeping fish happy and healthy, especially in tropical aquariums and even for Betta Fish!

Aqua one makes it easy to maintain the correct temperature with the Nano Preset Heater! Providing precise preset temperature and supreme durability, you will be on your way to professional fish keeping in no time.

Features & Benefits:

• Preset thermostat set to 25°C + or -1
• Easy set up and maintenance
• Available in different wattage to suit aquarium size
• Durable glass heater