£42.95

Oase OxyMax 400

Black, Blue, 41853

Price data last checked 148 day(s) ago - refreshing...

View at Amazon

We'll watch every seller, every day. One email when your price arrives.

This is the usual price. Wait for it to drop, or tell us your number.

£43 today · usual range £0–£0 · best ever £38

NEW HERE?

Amazon shows you one price. We show you all of them.

Tosheroon watches Amazon prices so you don't have to. Every product on Amazon has a price history — we make it visible. Set the price you'd actually pay, and we'll email you the second it gets there. No app, no account, one email.

WHAT'S ON THIS PAGE

↓ Price chart
when this has been cheap or pricey
↓ Forecast
where the price is heading next
↓ Statistics
all-time high & low, recent range
↑ Price alert
name your number, we'll email you

Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 407 days • 407 data points (No recent data available)

Historical
Generating forecast...
£48.99 £36.78 £39.44 £42.11 £44.77 £47.44 £50.10 01 December 2024 12 March 2025 22 June 2025 01 October 2025 11 January 2026

Price Distribution

Price distribution over 407 days • 7 price levels

Days at Price
Current Price
11 days 23 days 24 days 24 days 32 days · current 288 days 5 days 0 72 144 216 288 £38 £39 £40 £41 £43 £44 £49 Days at Price

Price Analysis

Most common price: £44 (288 days, 70.8%)

Price range: £38 - £49

Price levels: 7 different prices over 407 days

Description

The OxyMax 400 aerator pump reliably supplies aquarium inhabitants and plants with oxygen. The air delivery rate and the bubble pattern can be individually regulated, the maximum pressure is 200 mbar. The aerator pump is pleasantly quiet and very robust. It is only 15 cm high and weighs just 0.6 kg. The OxyMax 400 has a maximum air output of 360 litres per hour. With a power consumption of 4 watts, it can be used directly and very flexibly as a complete set including 2 × 2 m hose and two air outlets. It can be used upright or suspended and is suitable for freshwater and saltwater aquariums. Directions Suitable for indoor use. Always read the label and product information before use.

Key Features

FLEXIBLE: Standing or hanging installation possible, especially space-saving and easy to conceal

INDIVIDUAL: The pattern of bubbles can be adjusted on the air vent

INFINITELY ADJUSTABLE: The amount of air released can be easily adjusted

RELIABLE: Constant oxygen supply. QUIET: Pleasantly low level of operating noise

UP AND RUNNING IN NO TIME: Complete set for quick connection, including hose and air vent

Product Specifications

Brand
Oase
Model
41853
Colour
Black, Blue
Size
300
Domain
Amazon UK
Release Date
01 December 2025
Listed Since
18 May 2016

Barcode

No barcode data available

Similar Products You Might Like

Interpet Airvolution Air Oxygen Pump for Aquarium Fish Tank Aeration, Ultra Quiet, Powerful, AV4 for Aquariums, Blue, 150-200 Litre
97% match

Interpet Airvolution Air Oxygen Pump for Aquarium Fish Tank Aeration, Ultra Quiet, Powerful, AV4 for Aquariums, Blue, 150-200 Litre

Interpet

£36.95 10 Jan 2026
Amtra Air System 480 - Silent aquarium aerator, aeration kit for aquarium filter included, 8 Lt/min - 2 outlet
97% match

Amtra Air System 480 - Silent aquarium aerator, aeration kit for aquarium filter included, 8 Lt/min - 2 outlet

Amtra

£42.85 14 Dec 2025
Amtra Air System 120 Ups - Silent Aquarium Aerator, Aquarium Filter Aeration Kit Included, Battery Life 11 Hours, 2 It/min - 2 Output
96% match

Amtra Air System 120 Ups - Silent Aquarium Aerator, Aquarium Filter Aeration Kit Included, Battery Life 11 Hours, 2 It/min - 2 Output

Amtra

£44.85 27 Jan 2026
JBL PROAIR a400
96% match

JBL PROAIR a400

JBL

£46.95 01 Feb 2026
Oase OptiMax 3000 Aquarium Pump for Water Circulation, Pump for Sump Filter, Submersible and Inline, Saltwater and Freshwater Aquariums, Pump for Fish Tanks, Flow Control, German Engineering
96% match

Oase OptiMax 3000 Aquarium Pump for Water Circulation, Pump for Sump Filter, Submersible and Inline, Saltwater and Freshwater Aquariums, Pump for Fish Tanks, Flow Control, German Engineering

Oase

£63.35 07 Dec 2025
Eheim 3702010 Air Pump 200 Adjustable
96% match

Eheim 3702010 Air Pump 200 Adjustable

Eheim

£40.45 24 Feb 2026
Oase OptiMax 5000 Aquarium Pump for Water Circulation, Pump for Sump Filter, Submersible and Inline, Saltwater and Freshwater Aquariums, Pump for Fish Tanks, Flow Control, German Engineering
95% match

Oase OptiMax 5000 Aquarium Pump for Water Circulation, Pump for Sump Filter, Submersible and Inline, Saltwater and Freshwater Aquariums, Pump for Fish Tanks, Flow Control, German Engineering

Oase

£114.95 12 Jan 2026
Oase OptiMax 4000 Aquarium Pump for Water Circulation, Pump for Sump Filter, Submersible and Inline, Saltwater and Freshwater Aquariums, Pump for Fish Tanks, Flow Control, German Engineering
95% match

Oase OptiMax 4000 Aquarium Pump for Water Circulation, Pump for Sump Filter, Submersible and Inline, Saltwater and Freshwater Aquariums, Pump for Fish Tanks, Flow Control, German Engineering

Oase

£88.95 20 Apr 2026
Oase OptiMax 2000 Aquarium Pump for Water Circulation, Pump for Sump Filter, Submersible and Inline, Saltwater and Freshwater Aquariums, Pump for Fish Tanks, Flow Control, German Engineering
95% match

Oase OptiMax 2000 Aquarium Pump for Water Circulation, Pump for Sump Filter, Submersible and Inline, Saltwater and Freshwater Aquariums, Pump for Fish Tanks, Flow Control, German Engineering

Oase

£51.39 22 Feb 2026
Oase OptiMax 1000 Aquarium Pump for Water Circulation, Pump for Sump Filter, Submersible and Inline, Saltwater and Freshwater Aquariums, Pump for Fish Tanks, Flow Control, German Engineering
95% match

Oase OptiMax 1000 Aquarium Pump for Water Circulation, Pump for Sump Filter, Submersible and Inline, Saltwater and Freshwater Aquariums, Pump for Fish Tanks, Flow Control, German Engineering

Oase

£39.39 12 Jan 2026
Blagdon Pond Oxygenator 3600, 20 Outlet Air Pump for Ponds Up to 22,500 Litres (Koi Ponds Up to 11,000 Litres), Suitable for Aeration and Oxygenation in Hydroponic and Aquaponic Systems, Green
95% match

Blagdon Pond Oxygenator 3600, 20 Outlet Air Pump for Ponds Up to 22,500 Litres (Koi Ponds Up to 11,000 Litres), Suitable for Aeration and Oxygenation in Hydroponic and Aquaponic Systems, Green

Blagdon

£109.99 12 Jan 2026
Blagdon Pond Oxygenator 2400, 10 Outlet Air Pump for Ponds Up to 15,000 Litres (Koi Ponds Up to 7,500 Litres), Suitable for Aeration and Oxygenation in Hydroponic and Aquaponic Systems,Green
95% match

Blagdon Pond Oxygenator 2400, 10 Outlet Air Pump for Ponds Up to 15,000 Litres (Koi Ponds Up to 7,500 Litres), Suitable for Aeration and Oxygenation in Hydroponic and Aquaponic Systems,Green

Blagdon

£98.99 13 Jan 2026
Blagdon Pond Oxygenator 1800, 6 Outlet Air Pump for Ponds Up to 10,000 Litres (Koi Ponds Up to 5,000 Litres), Suitable for Aeration and Oxygenation in Hydroponic and Aquaponic Systems, Green
95% match

Blagdon Pond Oxygenator 1800, 6 Outlet Air Pump for Ponds Up to 10,000 Litres (Koi Ponds Up to 5,000 Litres), Suitable for Aeration and Oxygenation in Hydroponic and Aquaponic Systems, Green

Blagdon

£73.95 18 Feb 2026
AMTRA OSMOSIS SYSTEM 190 - Reverse Osmosis System for the production of osmotic water for aquarium - 50 Gallon (190 liters) / day membrane
95% match

AMTRA OSMOSIS SYSTEM 190 - Reverse Osmosis System for the production of osmotic water for aquarium - 50 Gallon (190 liters) / day membrane

Amtra

£64.89 28 Jan 2026
Eheim Diffuser 600 l and bubble counter with check valve for CO2SET600
95% match

Eheim Diffuser 600 l and bubble counter with check valve for CO2SET600

Eheim

£40.89 18 Mar 2026
OASE BioMaster² 250 Aquarium Filter, Fish Tank Filter suitable for Freshwater and Marine Aquariums up to 250 L, 15 W
95% match

OASE BioMaster² 250 Aquarium Filter, Fish Tank Filter suitable for Freshwater and Marine Aquariums up to 250 L, 15 W

Oase

£186.96 23 Jan 2026
OASE BioMaster² 850 Aquarium Filter, Fish Tank Filter suitable for Freshwater and Marine Aquariums up to 850 L, 32 W
95% match

OASE BioMaster² 850 Aquarium Filter, Fish Tank Filter suitable for Freshwater and Marine Aquariums up to 850 L, 32 W

Oase

£301.79 25 Jan 2026
Hydor Self-priming External Filter PRIME 30, Aquariums 200-450 Litres, Sponges Rings Filtering Wool
95% match

Hydor Self-priming External Filter PRIME 30, Aquariums 200-450 Litres, Sponges Rings Filtering Wool

Hydor

£124.99 07 Mar 2026
OASE BioMaster² 600 Aquarium Filter, Fish Tank Filter suitable for Freshwater and Marine Aquariums up to 600 L, 22 W
95% match

OASE BioMaster² 600 Aquarium Filter, Fish Tank Filter suitable for Freshwater and Marine Aquariums up to 600 L, 22 W

Oase

£259.95 12 Jan 2026
OASE FiltoSmart Thermo 200 Aquarium Filter, External Aquarium Filter for Freshwater and Marine Aquariums up to 200 L, including Heater HeatUp 200 W
95% match

OASE FiltoSmart Thermo 200 Aquarium Filter, External Aquarium Filter for Freshwater and Marine Aquariums up to 200 L, including Heater HeatUp 200 W

Oase

£95.01 07 Dec 2025
BioMaster² Thermo 350
95% match

BioMaster² Thermo 350

Oase

Out of Stock 25 Jan 2026
RO system aquarium – ARKA myAQUA 3800 – 3800 L/day industrial-grade osmosis filter – removes 99% of salts, nitrate & bacteria – smart LED alert – pro-level water purifier for reef, tanks & home – ARKA
95% match

RO system aquarium – ARKA myAQUA 3800 – 3800 L/day industrial-grade osmosis filter – removes 99% of salts, nitrate & bacteria – smart LED alert – pro-level water purifier for reef, tanks & home – ARKA

ARKA

£358.27 09 Mar 2026
OASE FiltoSmart 60 Aquarium Filter, External Aquarium Filter for Freshwater and Marine Aquariums up to 60 L, 5 W
95% match

OASE FiltoSmart 60 Aquarium Filter, External Aquarium Filter for Freshwater and Marine Aquariums up to 60 L, 5 W

Oase

£46.41 17 Mar 2026