The Fish R Fun 25 Watt Tropical Aquarium Heater comes with a one year manufacturer warranty and features a simple-to-use  temperature setting scale.

Key Features:

• Easy to read temperature setting scale 
  
• On/Off light indicator 
  
• Heater bracket with silicone suction cups 
  
• High quality heating element 
  
• 1 year warranty 
  

Product Specification:

• Wattage: 25W
  
• Length: 22cm
  
• Aquarium Size: 6-20L 
  

Tips: 

• Unplug the heater and allow it to cool for 20 minutes before taking it out of water for cleaning 
  

• Make sure heater remains submersed at all times. 
  
• Unplug all appliances in aquarium before placing hands in water.