The BioMaster Thermo 250 External Filter can be used for either fresh or saltwater aquariums to filter your water making it crystal clear and clean.

Filter foams ensure that your aquarium water remains healthy and clean, and the flow rate can be easily adjusted. Shut-off automation and locking mechanism make the filter safe and secure to use.

 An adjustable heater is included in order to control water temperature in tropical aquariums.

BioMaster Thermo 250 Specifications:

  • Suitable for aquariums to maximum 250l
  • Rated voltage: 230V, 50Hz
  • Power consumption: 14W
  • Power consumption heater: 150W
  • Power cable length: 1.5m
  • Maximum flow rate: 800 l/h
  • Maximum head height: 1.25m
  • Connection for hose width: 1 x 4m
  • Connection for hose diameter: 17mm
  • Filter volume: 4.4l
  • Pre-filter volume: 0.4l
  • Suitable for both fresh and saltwater aquariums
  • Complete with adjustable heater

BioMaster Thermo 250 Dimensions:

  • Height: 37cm (1ft 3ins)
  • Width: 24cm (0ft 9ins)
  • Depth: 24cm (0ft 9ins)
  • Weight: 4.3kg
Delivery Information

Fast Free UK Delivery on orders over £60.00.*
Smaller orders under £60.00 are subject to a £4.95 delivery charge. Delivery will typically be made within 2 - 3 working days but may be extended during peak times.

We Can Offer Next Day Delivery for £7.95*
To meet our deadline for this service you must order before 11.00am to ensure delivery for the next working day. This excludes weekends and bank holidays.

*Extra charges or restrictions will apply to certain UK postcodes. These include parts of Scotland, The Highlands, Northern Ireland and offshore Isles. Please note Next Day delivery is not available to these locations. Please click here for a full list of postcode exclusions and contact us today for a personalised quote.

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