Internal UV Sterilizer – 9W & 24W Models

Maintain crystal-clear water in your aquarium with this Internal UV Sterilizer, designed to eliminate algae, bacteria, and harmful pathogens. Suitable for both tropical and marine fish, this submersible sterilizer features a powerful UV lamp, built-in filter pump, and a safety-approved transformer for efficient and safe operation.

Key Features:

• Kills Algae & Bacteria – UV radiation at 254nm wavelength effectively eliminates green water, bacteria, yeast, and moulds.
• Submersible & Compact – Can be hidden behind ornaments, reducing tubing and clutter in your tank.
• Built-in Filtration Pump – Enhances water clarity while ensuring direct contact with UV light for optimal sterilization.
• Smart LED Indicator – Alerts you when the UV bulb needs replacement.
• Safe & Easy to Install – No external pipes or plumbing required, with a child-safe 12V low voltage design.
• Zigzag Flow Technology – Maximizes sterilization time for superior water purification.

Specifications:

9W Model

• Flow Rate: 200L/hr (50Gal/hr)
• Suitable for: Tanks up to 200L (50Gal)
• Includes: Filtration pump & sponge

24W Model

• Flow Rate: 430L/hr (120Gal/hr)
• Suitable for: Tanks up to 450L (120Gal)
• Includes: Filtration pump & sponge

Please Note:

• UV bulbs are replaceable and not covered by warranty.
• UV sterilizers control green water but do not clean aquarium glass or ornaments. Use a magnetic glass scraper and fish-safe cleaning solutions for best results.

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.