Fluval Celcius Digital Aquarium Thermometer with Suction Cup Background During this time

During this time

Bio Screen provides large surface area for growth of friendly bacteria

It also adds a slight tint to water

The supple plants are designed to undulate in the water current to add to the realism

for aquariums up to 300 L (80 US)

Fluval Celcius Digital Aquarium Thermometer with Suction Cup Background During this timeProtect your fish from unsafe temperatures with the Fluval Digital Aquarium with suction cup. Fully submersible, the large LCD screen is easy to read and measures water temperature accurately to within 1C. Simply suction thermometer to the inside of the aquarium, below the water line, and you're ready to go. For fresh or saltwater aquariums. Key Features : Full submersible Measures water temperature accurately within 1C Large, easy to read LCD Display