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OASE BioMaster 7 reviews

by Oase
$300.00
SKU OAS42733
Color: Canister Biomaster 250

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.

  • EasyClean pre-filter chamber for extremely simplified filter cleaning and convenience
  • Adjustable Heater HeatUp can be retrofitted
  • Flow control on the filter or with adapter set
  • Large filter volume: The combination of mechanical and highly-effective biological filtration through Hel-X ensures healthy and clear aquarium water
  • Fine 45 ppi pre-filter sponge (30ppi for Biomaster 850) to optimize mechanical filtration of coarse dirt and prolong the lifespan of biological media
  • Shut-off automation and safety locking mechanism prevents undesired water escaping, e.g. when removing the pre-filter module
  • Practical vent button for effective water intake - for a fast and easy start up when installing and after cleaning
  • Complete Kit with filter media, hose and In- & Outflow

Technical data for Biomaster 250

Suitable for aquariums up to max. 250L
Dimensions (L x W x H) 240 x 240 x 370mm
Power consumption 15W
Guarantee 3 years
Max. flow rate 900 L/H
Max. head height, metres 1.30m
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
Power consumption 18W
Guarantee  3  years
Max. flow rate 1100 L/H
Max. head height, metres 1.40m
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
Power consumption 22W
Power cable length 1.50m
Guarantee 3 Years
Max. flow rate 1250 L/H 
Max. head height, metres 1.80m
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

Suitable for aquariums up to max. 850L
Dimensions (L x W x H) 240 x 240 x 535mm
Power consumption 32W
Power cable length 1.5m
Guarantee 3 Years
Max. flow rate 1550 L/H 
Max. head height, metres 2.20m
Connection for hoses ø (inner/outer) 16 / 22 mm
Filter volume 8L
Pre-filter volume 0.60L
Suitable for freshwater Yes
Suitable for saltwater Yes

 

Water Flow of Biomaster

Customer Reviews
5.0 Based on 7 Reviews
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Filter Reviews:
RK
17/08/2021
Raymund K.
Singapore Singapore
Oase BioMaster 250

This canister filter is a first for me from Oase and the experience is simply AWESOME! I am a long time user of Eheim and Fluval but I must say they don't come close in terms of ease of use and noise level. Other brands have a slight hum which is irritating to me in my tranquil living room. The BioMaster 240 is completely silent!! It keeps the water crystal clear! I can see my discus seem to have a good time in clean water. Am already contemplating another Oase for my 2nd tank.

East Ocean Aquatic OASE BioMaster Review
RL
24/06/2021
Roger L.
Singapore Singapore
Very friendly customer service! Good stuff!

Very friendly customer service! Good stuff!

JR
14/06/2021
Janaki R.
Singapore Singapore
OASE BioMaster 850 and 600

I bought my first OASE BioMaster 850 in June 2021. I am very impressed with the pre-filter as it helps to reduce time in tank maintenance. The set-up was very easy, and I also changed the media to neo MEDIA PURE. The filter is quite . I just purchased OASE BioMaster 600 and I'm currently waiting for it to be delivered. I strongly recommend the OASE BioMaster series for aquarist wants to have a canister filter for their aquarium.

GS
12/06/2021
George S.
Singapore Singapore
Oase 350 Review

The setup was rather easy and the filter is working well for a week now.

KW
18/04/2021
Kah W.
Singapore Singapore
OASE Biomaster 350

I am using Biomaster 350 in my 2ft tank 54Litre volume. The Oase Biomaster 350 provides adequate flow rate. It does not overkill my tank, the flow rate is gentle from the lily outflow. I don't have space to keep the canister filter in my cabinet, hence I leave this canister filter outside, living room. Biomaster 350 is so quiet, I do not hear any sound from this filter. Maintenance is easier, just take out the pre-filter and wash with my tank water and put it back. Less than 5 minutes. I am strongly recommend Oase Biomaster series for people whom want to have a canister filter for their aquarium. The sales person is very nice and patient. He/She willing to listen to my problems and helpful, give me a lot of suggestion and recommendation. Introduce me Biomaster 350 when I thought to get Biomaster 250. I am very much appreciate the help and guidance from the sales person. Thank you so much and East Ocean.