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Oase BioMaster 850
Oase BioMaster 850
Oase BioMaster 850
Oase BioMaster 850
Oase BioMaster 850
Oase BioMaster 850
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Oase BioMaster 850

  • -0%
  • Regular price $899.00
    These high quality filters from the German brand Oase provide excellent filtration due to their large filter volume. They come with an easy clean pre-filter chamber that can be cleaned during regular maintenance sessions to remove detritus and other dirt from the aquarium system.

    The BioMaster 250, 350, 600 and 850 filters all come complete with the ThermoFit adapter which allows you to incorporate the Oase HeatUp Aquarium Heater into the same unit. This removes hardware from the display aquarium that would otherwise distract from your beautiful aquascape.

    • EasyClean pre-filter chamber for extremely simple filter cleaning and top comfort
    • Ability to integrate the Oase HeatUp adjustable heater for undisturbed views of the underwater world without visible technology, optimum temperature level, improved safety
    • Perfect water quality thanks to the high filter volume consisting of Hel-X and filter sponges
    • Optimum filtration: Fine 45 ppi pre-filter sponge to optimise mechanical filtration of coarse dirt and prolong the lifespan of biological media
    • Safe: Shut-off mechanism and safety lock prevent unwanted water leakage, e.g. when removing the pre-filter module
    • Practical: Venting button for effective water suction to get started quickly and easily during installation and after cleaning
    • Complete set for a quick start: Including filter media, hoses, adapter, intake and outflow tube, as well as water diffuser

    We highly recommend the use of Seachem Matrix™ as a biological media in these filters, remove some of the sponges from the main filter compartment and add Matrix™ to the trays for improved biological performance.

    Add the Oase HeatUp 300 to this filter to remove the heater from the display tank that would otherwise take up room and distract from your aquascape.


    Technical Data

    Suitable for aquariums up to max. l 850
    Dimensions (L x W x H) mm 240 x 240 x 535
    Rated voltage 230 V / 50 Hz
    Power consumption W 32
    Power cable length m 1.50
    Net weight kg 6.80
    Max. flow rate l/h 1550
    Max. head height, metres m 2.20
    Hose (quantity/length) 1 UNIT/4 m
    Connection for hoses ø (inner/outer) 16 / 22 mm
    Filter volume l 8
    Pre-filter volume l 0.60
    Suitable for freshwater Yes
    Suitable for saltwater Yes