OASE BioMaster² 250 Aquarium Filter, Fish Tank Filter suitable for Freshwater and Marine Aquariums up to 250 L, 15 W
Oase BioMaster² 250 Aquarium Filter, Fish Tank Filter suitable for Freshwater and Marine Aquariums up to 250 L, 15 W
Overall Rating: 4.8 / 5 (average from multiple review sources, as of 11 Aug 2026)
Based on a total of 80,524 customer reviews from independent review platforms.
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Based on a total of 80,524 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
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Cheapest Total Price
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£168.80
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Oase Biomaster 2 250 External Aquarium Quiet Filter For Coldwater Saltwater Fresh Water Fish Tank Complete Mechanical Filtration
Overall Rating: 3.0 / 5 (average from multiple review sources, as of 31 Jul 2026)
Based on a total of 36,633 customer reviews from independent review platforms.
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pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 36,633 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
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1-3 working days
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£168.95
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Oase BioMaster² 250 Aquarium Filter, Fish Tank Filter suitable for Freshwater and Marine Aquariums up to 250 L, 15 W
Overall Rating: 2.3 / 5 (average from multiple review sources, as of 7 Aug 2026)
Based on a total of 47,264 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 47,264 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
In stock. Express Delivery available with Amazon Prime.
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£168.99
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Oase BioMaster² 250 Aquarium Filter, Fish Tank Filter suitable for Freshwater and Marine Aquariums up to 250 L, 15 W
Overall Rating: 4.8 / 5 (average from multiple review sources, as of 11 Aug 2026)
Based on a total of 80,524 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 80,524 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
In stock
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£172.95
Free Delivery
Oase BioMaster² 250 Aquarium Filter, Fish Tank Filter suitable for Freshwater and Marine Aquariums up to 250 L, 15 W
Overall Rating: 4.8 / 5 (average from multiple review sources, as of 11 Aug 2026)
Based on a total of 80,524 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 80,524 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
In stock
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£173.29
Free Delivery
Cheapest offer
ENHANCED FLOW RATE: Updated connectors and optimised water routing give the BioMaster² 250 significantly higher flow rates for more uniform and healthier water conditions. EASY MAINTENANCE: The BioMaster's EasyClean pre-filter module can be removed and rinsed without the need to dismantle the main filter body for quick, easy cleaning. HIGH VOLUME: The 4.4L main filter volume paired with Hel-X biological media and mechanical/biological filter sponges supports large colonies of beneficial bacteria. VENTING BUTTON: The integrated venting button creates effective, automatic suction of water during installation or cleaning - no need for manual siphoning or airlocks. HEATER-READY: Compatible with Oase's HeatUp adjustable heater, letting you keep equipment out of the tank and ensure even temperature distribution.
£168.80
In stock
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Oase BioMaster² 250 Aquarium Filter, Fish Tank Filter suitable for Freshwater and Marine Aquariums up to 250 L, 15 W - Details
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We have found 5 prices for Oase BioMaster² 250 Aquarium Filter, Fish Tank Filter suitable for Freshwater and Marine Aquariums up to 250 L, 15 W. Our price list is completely transparent with the cheapest listed first. Additional delivery costs may apply.
Oase BioMaster² 250 Aquarium Filter, Fish Tank Filter suitable for Freshwater and Marine Aquariums up to 250 L, 15 W - Price Information
- Cheapest price: £168.80
- The cheapest price is offered by Amazon-marketplace.co.uk. You can order the product there.
- The price range for the product Oase BioMaster² 250 Aquarium Filter, Fish Tank Filter suitable for Freshwater and Marine Aquariums up to 250 L, 15 W is €£168.80to €£173.29 with a total of 5 offers.
- Payment methods: The online shop Amazon-marketplace.co.uk supports: Direct debit, Visa, Mastercard
- Delivery: The shortest delivery time is In stock working days offered by Amazon-marketplace.co.uk.
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