The Eheim Power Diffuser is engineered to enhance the oxygen supply in aquariums, making it ideal for sparsely planted tanks, cold water, and marine setups. By effectively aerating water, it supports optimal living conditions for oxygen-loving fish and aquatic life. Designed to fit 16mm internal diameter hoses, the diffuser can be easily installed onto compatible Eheim installation sets.

Mounted near the water’s surface and fixed onto the tank wall, the Eheim Power Diffuser introduces fresh air from outside the aquarium. The designed injection angle ensures efficient water movement, while the included pressure adjusting clamp facilitates precise control of airflow, making it adaptable to various aquarium needs.

• Compatible with 16mm internal diameter hoses.
• Supports water flow up to 950 litres per hour.
• Includes a pressure adjusting clamp for airflow control.
• Enhances oxygenation for optimal aquatic conditions.
• Simple installation and maintenance.

The strategic design of the Eheim Power Diffuser offers functional and efficient oxygenation, enhancing the aquarium environment. Its simple installation and adaptable features make it a valuable addition to any aquatic setup, ensuring a balanced ecosystem within the tank.

• Maximum flow rate: 950 litres per hour
• Maximum head height: 2.0 m
• Part number: 4005651

Aquacadabra acts as credit broker/intermediary and not as a lender.

Klarna's credit products are provided by Klarna Bank AB, which is authorised and regulated by the Swedish Financial Services Authority, with limited supervision by the Financial Conduct Authority. More information can be found here.

Newpay finance options are provided through Deko’s platform by NewDay. P.D. Aquatics Ltd, t/a Aquacadabra is an Introducer Appointed Representative of Pay4Later Ltd, t/a Deko, which is authorised and regulated by the Financial Conduct Authority (ref no 728646) and is a credit broker, not a lender. NewDay Ltd is authorised and regulated by the Financial Conduct Authority (ref no 690292) and is authorised by the Financial Conduct Authority under the Payment Services Regulations 2017 for the provision of payment services (ref no 555318). More information can be found by clicking the newpay option above, or in the Newpay FAQs.

We really want you to be happy with the product that you've received. If however, when the goods arrive they're not what you want, then no problem - we have a 60 day no quibble return guarantee. Just let us know that you're going to return the item(s) by contacting us(stating your Order Number) and complete the returns packing slip that will have been included with your delivery. This will help us to quickly identify the item that you have returned (unopened and unused) - and we'll put a refund through for you.