Description

The OASE BioMaster series is an externally mounted aquarium filter with integral powerful pump. The filter is designed for fresh water or marine aquariums from up to 250L – 850L. The BioMaster is designed and engineered in Germany and is packed with innovations to make the task of aquarium filtering as simple and efficient as possible.

The EasyClean pre-filter section can be simply removed for cleaning without the need to disconnect hoses and also features a robust built-in priming button for fast start up after cleaning or upon installation. The BioMaster also contains a series of fine and coarse filter sponges mounted inside the main filter section and 2 layers of OASE Hel-X 13 BioMedia. The combination of foams and bio-media offer superb mechanical and biological filtration and the main filter segment requires infrequent maintenance, thanks to the EasyClean Prefilter.

• Optimum filtration: Fine 45 ppi pre-filter sponge (30ppi for Biomaster 850) to optimise mechanical filtration of coarse dirt and prolong the lifespan of biological media
  
• EasyClean prefilter module: No more bothersome dismantling of the filter – simply remove the pre-filter module, rinse and replace
• High filter volume: The combination of mechanical and highly effective biological filtration with Hel-X ensures healthy and clear aquarium water
  
• Practical: Venting button for effective water suction to get started quickly and easily during installation and after cleaning
  
• Safe: Shut-off mechanism and safety lock prevent unwanted water leakage, e.g. when removing the pre-filter module
  
• Well-regulated: Control the flow on the filter or via the adapter set
• Optional: OASE HeatUp integrated adjustable heater

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  Technical data for Biomaster 250

  Suitable for aquariums up to max.		250L
  Dimensions (L x W x H)		240 x 240 x 370mm
  Rated voltage		230 V 50 Hz
  Power consumption		15W
  Power cable length		1.50m
  Net weight		5.10kg
  Guarantee		3 years
  Max. flow rate		900 L H
  Max. head height, metres		1.30m
  Hose (quantity length)		1 UNIT 4 m
  Connection for hoses ø (inner outer)		16 22 mm
  Filter volume		4.4L
  Pre-filter volume		0.40L
  Suitable for freshwater		Yes
  Suitable for saltwater		Yes

   

  Technical data for Biomaster 350

  Suitable for aquariums up to max.		350L
  Dimensions (L x W x H)		240 x 240 x 425mm
  Rated voltage		230 V 50 Hz
  Power consumption		18W
  Power cable length		1.50m
  Net weight		5.40kg
  Guarantee		3 + 1 Years
  Max. flow rate		1100 L H
  Max. head height, metres		1.40m
  Hose (quantity length)		1 UNIT 4 m
  Connection for hoses ø (inner outer)		16 22 mm
  Filter volume		5.6L
  Pre-filter volume		0.50L
  Suitable for freshwater		Yes
  Suitable for saltwater		Yes

   

  Technical data for Biomaster 600

  Suitable for aquariums up to max.		600L
  Dimensions (L x W x H)		240 x 240 x 480mm
  Rated voltage		230 V 50 Hz
  Power consumption		22W
  Power cable length		1.50m
  Net weight		6.40kg
  Guarantee		3 Years
  Max. flow rate		1250 L H
  Max. head height, metres		1.80m
  Hose (quantity length)		1 UNIT 4 m
  Connection for hoses ø (inner outer)		16 22 mm
  Filter volume		6.8L
  Pre-filter volume		0.60L
  Suitable for freshwater		Yes
  Suitable for saltwater		Yes

  
  Technical data for Biomaster 850

  Dimensions		9.4 x 9.4 x 22 in.
  Net Weight		12 lbs.
  Rated Voltage		120V 60 Hz
  Power Consumption		25W
  Power Cord Length		6 ft.
  Max. Flow Rate		400 GPH
  Max. Head Height		7.4 ft.
  Connection		5 8 in. ID
  Tubing Length		13 ft.
  Filter Volume		2.1 gallons
  Pre-filter Volume		0.16 gallons
  Suitable for Max. Aquarium Volume		225 gallons

   

  Size	250, 350, 600, 850