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Oase

Biomaster Thermo - Oase

Model
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  • Integrated heater – Provides precise and uniform temperature levels and reduces the amount of equipment seen inside the aquarium by housing the heater in the unit
  • EasyClean pre-filter module – Module can be removed separately from the rest of the filter. This reduces maintenance, increases filter efficiency, and extends the life of main filter foams. Customize the pre-filter with coarse 30 ppi, fine 45 ppi, ultra-fine 60 ppi, and activated carbon 45 ppi filter foams
  • No mess maintenance – Integrated safety locking features on the handle, pre-filter, and check valve in the inlet/outlet connection unit, ensure no accidental spillage or messy maintenance
  • Sealed filtration pathways – Allows for the full benefits of all four stages of filtration through this intuitive design
  • Hel-X Biomedia – An extremely large protected settlement surface (800m²/1000 liter) that allows beneficial bacteria to grow and thrive. The material is designed to stop floating as soon as it reaches a certain level of bacteria colonization.
  • Carbon pre-filter foams – Activated carbon absorbs unwanted substances in aquarium water. Carbon filter foams make replacement much simpler than using common granular carbon.
  • Adjustable flow control – Flow can be adjusted for the inlet and outlet in multiple locations on the filter assembly
  • Easy priming – Includes simple priming for fast and easy startup and continued operation
  • Quiet operation – Sound dampening design
  • Made in Italy, backed by German engineering
  • Fresh and marine water compatible
  • UL certified filter, UL certified heater
  • 3 year warranty plus 1 year warranty extension with online registration

BioMaster Thermo 250

 Dimensions 9.4 x 9.4 x 14.6 in.
Net Weight 11.5 lbs.
Rated Voltage 120V / 60 Hz
Power Consumption of the Filter 15 Watts
Power Consumption of the Heater 150 Watts
Power Cord Length 6 ft.
Max. Flow Rate 250 GPH
Max. Head Height 5.6 ft.
Connection 5/8 in. ID
Tubing Length 13 ft.
Filter Volume 1.2 Gallons
Pre-filter Volume 0.11 Gallons
Suitable for Max. Aquarium Volume

70 Gallons

 

BioMaster Thermo 350

Dimensions 9.4 x 9.4 x 16.7 in.
Net Weight 12 lbs.
Rated Voltage 120V / 60 Hz
Power Consumption of the Filter 16 Watts
Power Consumption of the Heater 200 Watts
Power Cord Length 6 ft.
Max. Flow Rate 300 GPH
Max. Head Height 5.9 ft.
Connection 5/8 in. ID
Tubing Length 13 ft.
Filter Volume 1.5 Gallons
Pre-filter Volume 0.13 Gallons
Suitable for Max. Aquarium Volume 90 Gallons
 

BioMaster Thermo 600

 Dimensions 9.4 x 9.4 x 19 in.
Net Weight 13.7 lbs.
Rated Voltage 120V / 60 Hz
Power Consumption of the Filter 23 Watts
Power Consumption of the Heater 300 Watts
Power Cord Length 6.6 ft.
Max. Flow Rate 350 GPH
Max. Head Height 6.6 ft.
Connection 5/8 in. ID
Tubing Length 13 ft.
Filter Volume 1.8 Gallons
Pre-filter Volume 0.16 Gallons
Suitable for Max. Aquarium Volume 160 Gallons

BioMaster Thermo 850

 Dimensions 9.4 x 9.4 x 22 in.
Net Weight 12 lbs.
Rated Voltage 120V / 60 Hz
Power Consumption of the Filter 25 Watts
Power Consumption of the Heater 400 Watts
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

Aquarium Filter with an integrated heater, four carbon pre-filter foams, one 20 ppi filter foam, three 30 ppi filter foams, Hel-X Biomedia, intake tube with inlet strainer, water distributor nozzle, spray bar, inlet and outlet adapters with flow control, tubing, fittings, heater adapter, and power cables

 
Customer Reviews
5.0 Based on 5 Reviews
5 ★
100% 
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Filter Reviews:
  • flow
  • heater
  • setup
  • expectations
  • tank
  • filter media cleaner
  • water change
  • prefilter
  • gal freshwater
  • BioHome Ultimate
SJ
01/20/2022
Scott J.
United States United States
I recommend this product
  • What kind of aquariums have you used this with? Freshwater
  • Years in hobby? 7 years

Best Canister Filter I've Used

LOVE the prefilter. I clean it easily with every water change. Keeps the filter media cleaner, longer. Great flow. Very solid build. Quiet.

S
01/27/2021
ScojoPhoto
United States United States
I recommend this product
  • What kind of aquariums have you used this with? Freshwater
  • Years in hobby? 10+

Best filters out there by far!

LOVE this new tase biomaster thermo 850. The pre filter is a major game changer in terms of maintenance. And the heater is the first I've ever used that is spot on accurate right out of the box (in a 75 gal freshwater planted tank). I was able to put 9 lbs of BioHome Ultimate media inside this beast. It's awesome.

HL
01/17/2021
Hanli L.
United States United States
I recommend this product
  • What kind of aquariums have you used this with? Freshwater
  • Years in hobby? 1

good quality item

it produces very strong flow for my 60H tank

KW
01/11/2021
Kelvin W.
United States United States
I recommend this product
  • What kind of aquariums have you used this with? Freshwater
  • Years in hobby? 10

Oase Biomaster Canister Filter 250

Very good, all my expectations were met.

ZR
08/25/2020
Zach R.
United States United States
I recommend this product

Easy

easy setup and very quiet! Just make sure to change out a tray or two to seachem matrix

Customer Reviews

Based on 6 reviews Write a review

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