Top product characteristics
EasyClean pre-filter chamber for extremely simplified filter cleaning and convenience
Available with or without integrated HeatUp adjustable heater: For undisturbed views of the underwater world without visible technology, optimal temperature level, more safety
Perfect water quality thanks to high filter volume consisting of Hel-X and filter foams
Product details
Large filter volume:
The optimally matched combination of mechanical and highly-effective biological filtration through Hel-X, as well as mechanical-biological cleaning ensures healthy and clear aquarium water.
Complete set for a quick start:
Including filter media, hoses, adapter, flow regulator intake and out flow tube, as well as water diffuser.
Product characteristics
Optimal filtration: Fine 45 ppi pre-filter foam for optimal mechanical filtration of the coarse debris and longer service life of the biological media
EasyClean pre-filter module: No more bothersome removal of the 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 a fast and easy start up when installing and after cleaning
Safe: Shut-off automation and safety locking mechanism prevents undesired water escaping, e.g. when removing the pre-filter module
Well regulated: Flow control on the filter or with adapter set
OASE BioMaste 250
Technical datas
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------------------900l/h
Max. head height---------------1.30m
Hose (quantity / length)------- 1 UNITS / 4 m
Connection for hoses ø (int./ext.) ----16 / 22 mm
Filter volume-----------------------4.4l
Pre-filter volume-------------------0.40l
Suitable for fresh water -----------Yes
Suitable for sea water-------------- Yes
OASE BioMaste 350
Technical datas
Suitable for aquariums up to max.----350 L.
Dimensions (L x W x H)----------240 x 240 x 425 mm
Rated voltage ---------------------230 V / 50 Hz
Power consumption----------------18 W
Power cable length----------------1.50 m
Net weight---------------------------5.40 kg
Guarantee----------------------------3 Years
Max. flow rate------------------------1100 l/h
Max. head height----------------------1.40 m
Hose (quantity / length) -----------------1 UNITS / 4 m
Connection for hoses ø (int./ext.) ------16 / 22 mm
Filter volume--------------------------5.6 l
Pre-filter volume--------------------0.50 l
Suitable for fresh water ------------Yes
Suitable for sea water --------------Yes
OASE BioMaste 600
Technical datas
Suitable for aquariums up to max.---------------600 L
Dimensions (L x W x H)----------------240 x 240 x 480 mm
Rated voltage------------------------------ 230 V / 50 Hz
Power consumption-----------------------22 W
Power cable length----------------------1.50 m
Net weight--------------------------------6.00 kg
Guarantee-----------------------------------3 Years
Max. flow rate-----------------------------1250 l/h
Max. head height---------------------------1.80 m
Hose (quantity / length) -----------------1 UNITS / 4 m
Connection for hoses ø (int./ext.) ------16 / 22 mm
Filter volume--------------------------6.8 l
Pre-filter volume----------------------0.60 l
Suitable for fresh water -------------Yes
Suitable for sea water ---------------Yes
OASE BioMaste 850
Dimensions9.4 x 9.4 x 22 in.
Net Weight12 lbs.
Rated Voltage120V / 60 Hz
Power Consumption25W
Power Cord Length6 ft.Max.
Flow Rate400 GPHMax.
Head Height7.4 ft.
Connection5/8 in.
IDTubing Length13 ft.
Filter Volume2.1 gallons
Pre-filter Volume0.16 gallons
Suitable for Max.
Aquarium Volume225 gallons
