Oase BioStyle Thermo 30 Hang-On Filter w/ Built-In Heater – Grey
- Compact, sleek power filter – Ideal for fresh or marine aquariums up to 30 gallons
- Multi-stage filtration – Includes two complete cartridges that each house a 45 ppi foam for mechanical and biological filtration, a chemical mix to remove odors, impurities, and harmful nutrients, and finishes with a filter fleece for a water polishing effect
- Biological filter foam – Also includes one 30 ppi biological filter foam that traps debris and offers surface area for additional beneficial bacteria
- Customizable filtration – OASE offers additional chemical media cartridges that can be added to the BioStyle filter based on your aquarium needs. OASE also offers an empty cartridge for further optimization. (sold separately)
- Adjustable Lever – Foot for securing filter to different aquarium glass thickness
- Telescopic intake – Transparent tube, extends from 6 in. to 14 in. for varying aquarium heights
- Easy maintenance – Cleaning indicator shows when is time to change the mess-free, disposable multi-stage filter cartridge or clean the biological filter foam
- Adjustable flow control – Built-in to the filter to change the intensity of water movement and increase oxygenation, or input of oxygen at the surface
- Quiet operation – Energy efficient, UL certified filter
- Integrated heater – Reduces the amount of equipment seen inside the aquarium by housing the heater in the unit. Set temperature of 79°F.
- Quality design – Made in Italy, with German engineering from OASE and backed by a 3-year warranty
