Description
- The next generation of our best-selling BioMaster filter—reimagined with updated features, making it our most efficient and user-friendly filter yet.
- The EasyClean pre-filter simplifies filter maintenance, improves efficiency, and prolongs the lifespan of the main filter foams.
- Four-stage sealed filtration system forces water through various media to maximize beneficial bacteria growth and ensure thorough cleaning.
- Easily integrate our HeatUp heater into the filter. Adding the heater to your canister minimizes the amount of in-tank equipment and protects inhabitants from direct contact.
- Ideal for freshwater and saltwater aquariums up to 70 gallons (250L).
- Specifications
-
Biomaster 250 thermo
-
Dimensions
-
Weight
-
Rated Voltage
-
Power Consumption
-
Power Cord Length
-
Max. Flow Rate
-
Max. Head Height
-
Tubing Connection
-
Tubing Length
-
Filter Volume
-
Pre-Filter Volume
-
Recommended Aquarium Size
-
Suitable for
Biomaster Thermo 350
-
Dimensions
-
Weight
-
Rated Voltage
-
Power Consumption
-
Power Cord Length
-
Max. Flow Rate
-
Max. Head Height
-
Tubing Connection
-
Tubing Length
-
Filter Volume
-
Pre-Filter Volume
-
Recommended Aquarium Size
-
Suitable for
Biomaster Thermo 600
-
Dimensions
-
Weight
-
Rated Voltage
-
Power Consumption
-
Power Cord Length
-
Max. Flow Rate
-
Max. Head Height
-
Tubing Connection
-
Tubing Length
-
Filter Volume
-
Pre-Filter Volume
-
Recommended Aquarium Size
-
Suitable for
Biomaster Thermo 850
-
Dimensions
-
Weight
-
Rated Voltage
-
Power Consumption
-
Power Cord Length
-
Max. Flow Rate
-
Max. Head Height
-
Tubing Connection
-
Tubing Length
-
Filter Volume
-
Pre-Filter Volume
-
Recommended Aquarium Size
-
Suitable for
Optimized Flow & Filtration
The BioMaster 2 has new features, including the curved inlet and outlet tubes, resulting in improved water flow and filtration efficiency compared to the original BioMaster.
The updated features, plus the quality material and rubber feet help minimize noise for ultra-quiet operation.
The most convenient filter on the market!
The Easy Clean pre-filter module simplifies routine cleaning & extends the life of the main filter foams. Combined with the no-mess maintenance features, the BioMaster 2 minimizes the time & effort required to keep your aquarium pristine.
Superior water clarity
Experience crystal-clear water thanks to the optimized flow, sealed 4-stage filtration pathways (pre-filter, two foam levels, & biomedia), & customizable pre-filter options. The enhanced connection set further contributes to efficient water circulation.
Available with or without integrated heater
Continuing the BioMaster family tradition— the integrated heater, found in BioMaster 2 Thermo models, ensures precise & uniform temperatures & reduces the amount of equipment seen inside the aquarium by housing the heater in the unit.

