Oase BioPlus Thermo 100 Internal Filter

Integrated heater – Provides precise and uniform temperature levels and reduces the amount of equipment seen inside the aquarium by housing the heater in the unit.Integrated diffuser with three adjustable water flow settings – Allows for uniform surface movement, prevents formation of biofilm, and provides added aeration.Simple cleaning and maintenance – Remove individual filter modules while keeping the pump unit and heater in place for easy cleaning and maintenance.Carbon filter foam – Activated Carbon helps to remove cloudy water, harmful metals, odors, tannins or other colors for clear, pure aquarium water. Carbon filter foam make replacement much simpler than using common granular carbon.Made in Italy, backed by German engineering. Freshwater compatible.UL certified filter, UL certified heater. 3 year warranty plus 1 year warranty extension with online registration.Quiet operation – Noise-reducing design. Ideal for use in aquariums up to 30 gallons.