The AA AAUV 3W Green Killing Machine Replacement Filter is designed to fit the AAUV 3W UV steriliser system. It helps maintain clean, clear water by capturing fine debris and supporting effective UV sterilisation. Regular filter changes are recommended to maintain peak performance and healthy aquarium conditions.

Key Features:

• Compatible with AAUV 3W Green Killing Machine UV sterilisers
• Captures fine particles to support UV water clarification
• Quick and easy to replace for routine maintenance
• Improves water clarity and filtration efficiency
• Genuine AA replacement part for reliable use

This replacement filter helps your AAUV 3W system run efficiently, promoting a cleaner and safer environment for your aquarium's fish and plants.

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.