£184.99

Oase BioMaster 350 Aquarium Filter - 350L Freshwater/Marine

Name: Oase BioMaster 350 Aquarium Filter - 350L Freshwater/Marine
Brand: Oase
Price: 184.99 GBP
Availability: InStock

Black, Blue, 94709

Filters

Pricier than usual. £6 more than the 30-day average — we'd wait.

£185 today · 30-day average £179 · all-time low £176

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Price History & Forecast

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Last 91 days · 91 data points

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Price Distribution

Price distribution over 91 days • 5 price ranges

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Most common range: £176-179 (45 days, 49.5%)

Price range: £176 - £190

Price levels: 5 price ranges over 91 days

Description

Maintain a healthy aquatic environment with the Oase BioMaster 350. This high-performance filter is designed for both freshwater and marine aquariums with volumes up to 350 liters. By utilizing an optimized water routing system and updated connectors, this filter provides higher flow rates to ensure more uniform water conditions throughout your tank. Keeping your aquarium clean is simple thanks to the integrated EasyClean pre-filter module. This design allows you to remove and rinse the pre-filter without having to dismantle the entire main filter body, saving you time during routine maintenance. The system supports large colonies of beneficial bacteria through a massive 5.6L main filter volume, which includes Hel-X biological media and specialized mechanical and biological filter sponges. Designed for efficiency and ease of use, the BioMaster 350 includes an integrated venting button to assist with automatic water suction. Whether you manage a freshwater setup or a marine environment, this 18W filter provides the reliable filtration and biological support needed for a thriving ecosystem.

Key Features

Enhanced flow rates through optimized water routing and updated connectors for more uniform and healthier water conditions.

EasyClean pre-filter module allows for quick rinsing without the need to dismantle the main filter body during maintenance.

Large 5.6L main filter volume supports massive colonies of beneficial bacteria using Hel-X biological media.

Comprehensive filtration system includes both mechanical and biological filter sponges to maintain water quality.

Integrated venting button creates effective, automatic suction of water during setup or operation.

Versatile design suitable for both freshwater and marine aquariums with capacities up to 350 liters.

Product Specifications

Brand: Oase
Model: 94709
Colour: Black, Blue
Size: 350
ASIN: B0FXM66KP2
Category: Pet Supplies > Fish & Aquatic Pets > Aquarium Accessories > Pumps & Filters > Filters
Domain: Amazon UK
Release Date: 19 November 2025
Listed Since: 19 November 2025

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Oase BioMaster 350 Aquarium Filter - 350L Freshwater/Marine

Pricier than usual. £6 more than the 30-day average — we'd wait.

Price History & Forecast

Price Distribution

Price Analysis

Description

Key Features

Product Specifications

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