High-performance external canister filter with integrated technology
- Premium external canister filter for aquariums up to 850L
- 3-stage filtration system: mechanical, biological and chemical
- Integrated pre-filter with easy cleaning without opening the filter
- High-efficiency pump with 1700 L/h flow rate
- BioMaster technology with large media volume
- Quick-connect valves for simplified maintenance
Professional Filtration
The Oase BioMaster² 850 is a high-performance external canister filter, designed for freshwater and marine aquariums up to 850 liters. With its patented integrated pre-filter system, it offers complete three-stage filtration: coarse foam pre-filter for large particles, biological media for bacterial colonization, and optional chemical filtration.
Innovative Pre-Filter
One of the most innovative features of the BioMaster² 850 is its easy-access pre-filter. With the Rapid Cleaning System (RCS), you can clean the pre-filter without opening the main filter, simply by opening the drain valve and rinsing the pre-filter compartment. This dramatically reduces maintenance time.
High Media Capacity
With a large volume available for filter media, the BioMaster² 850 allows you to customize filtration according to your specific aquarium needs. You can use a combination of foams, biological materials like Hel-X or BioCliff, and chemical media like activated carbon or phosphate matrices.
Efficiency and Silence
The high-efficiency energy-saving pump provides a flow rate of 1700 L/h with minimal power consumption. The silent design ensures the filter operates virtually noise-free, allowing you to enjoy your aquarium in complete tranquility.
Technical Specifications
Brand: Oase
Model: BioMaster² 850
Type: External canister filter
Max. flow rate: 1700 L/h
Power consumption: 33 W
Filter volume: 12 L
Media volume: 7.2 L
Hose connections: 16/22mm
Dimensions (WxDxH): 380x300x470 mm
Approximate weight: 11 kg
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