Oase BioMaster 250 | For tanks up to 250l

OASE filters from the Biomaster series represent the highest level of performance. They have a large filtration volume and a very efficient pump. The filter is fitted with an innovative pre-filter that is easy to clean without having to dismantle the entire filter.

• Optimal filtration: Fine 45 ppi pre-filter foam for optimal mechanical filtration of coarse debris and longer service life of the biological media
• EasyClean pre-filter module: No need to remove the whole filter – the pre-filter module is simply taken out, rinsed out and reinserted
• On request: Includes integrated HeatUp adjustable heater for BioMaster Thermo – it can also be retrofitted
• Large filter volume: The combination of mechanical and highly-effective biological filtration through Hel-X ensures healthy and clear aquarium water
• Practical: Vent button for effective water intake – for fast and easy start-up when installing and after cleaning
• Safe: Shut-off automation and safety locking mechanism prevents undesired water leaking, e.g. when removing the pre-filter module
• Well-regulated: Flow control on the filter or via adapter set