The ultimate convenience among the external filters for aquariums. The external filter meets the highest demands in water filtration and filter cleaning. The combination of highly effective biological filtering with Hel-X and mechanical/biological cleaning with filter sponges ensures healthy and clear aquarium water. The BioMaster is suitable for aquariums with a volume of 250 to 850 litres. No complete cleaning needed: the EasyClean pre-filter chamber enables convenient filter cleaning. The automatic shut-off and safety lock prevent unwanted water leaks, e.g. when removing the pre-filter module. A practical venting button makes the water suction highly effective and allows for a quick and convenient start. The complete set includes filter media, hoses, adapters, suction and discharge pipes as well as the water diffuser. The BioMaster is available with or without an adjustable heater.

Technical data

Suitable for aquariums up to max.	l	250
Dimensions (L x W x H)	mm	240 x 240 x 370
Rated voltage		230 V / 50 Hz
Power consumption filter + heater		15 + 150 W
Net weight	kg	5.20
Limited Warranty	Years	3 + 1
Max. flow rate	l/h	900
Max. head height, metres	m	1.30
Hose (quantity/length)		1 UNIT/4 m
Connection for hoses ø (inner/outer)		16 / 22 mm
Filter volume	l	4.4
Pre-filter volume	l	0.40
Suitable for freshwater		Yes
Suitable for saltwater		Yes

Technical data Suitable for aquariums up to max. l 350 Dimensions (L x W x H) mm 240 x 240 x 425 Rated voltage 230 V / 50 Hz Power consumption filter + heater 18 + 200 W Net weight kg 5.60 Limited Warranty Years 3 + 1 Max. flow rate l/h 1100 Max. head height, metres m 1.40 Hose (quantity/length) 1 UNIT/4 m Connection for hoses ø (inner/outer) 16 / 22 mm Filter volume l 5.6 Pre-filter volume l 0.50 Suitable for freshwater Yes Suitable for saltwater Yes Technical data Suitable for aquariums up to max. l 600 Dimensions (L x W x H) mm 240 x 240 x 480 Rated voltage 230 V / 50 Hz Power consumption filter + heater 22 + 300 W Net weight kg 6.70 Limited Warranty Years 3 + 1 Max. flow rate l/h 1250 Max. head height, metres m 1.80 Hose (quantity/length) 1 UNIT/4 m Connection for hoses ø (inner/outer) 16 / 22 mm Filter volume l 6.8 Pre-filter volume l 0.60 Suitable for freshwater Yes Suitable for saltwater Yes 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 filter + heater 32 + 400 W Net weight kg 7.05 Limited Warranty Years 3 + 1 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