The Aqua Medic Multi Reactor Gen II is a compact all-in-one filter reactor made from durable acrylic glass, designed for use directly in the aquarium or in a filter sump. It provides highly efficient filtration for a wide range of filter media, including activated carbon, phosphate absorbers, zeolite and fine filter materials.

Thanks to its internal water supply, the reactor offers a space-saving design while maintaining a high flow rate through the selected filter media, ensuring effective contact time and filtration performance. Water flow is fully adjustable, allowing the reactor to be tuned to suit different media types and aquarium requirements.

Maintenance is simple and convenient. The removable filling tube allows easy refilling and media changes while the filter housing and pump can remain in the aquarium or sump. Each unit is supplied with a 12 V low-voltage pump, providing safe and reliable operation.

The second generation Multi Reactor has been further refined for quieter performance. Optimised water flow, an adjustable water level and a decoupled pump connection result in very low vibration and noise during operation.

The M and L versions feature a double-chamber system, allowing two different types of filter media to be used at the same time. Single-chamber operation is also possible by removing the separating base, offering additional flexibility depending on filtration needs.

Key Features:

• All-in-one filter reactor made from acrylic glass
• Suitable for use in the aquarium or filter sump
• Space-saving internal water supply
• High flow rate for efficient filtration
• Suitable for a wide range of filter media (sold separately)
• Adjustable water flow
• Removable filling tube for easy maintenance
• Includes 12 V low-voltage safety pump
• Flexible and adjustable mounting system
• Extremely quiet operation with low vibration
• Optimised water flow with adjustable water level

The Aqua Medic Multi Reactor Gen II offers a flexible and efficient filtration solution for aquariums of different sizes, with multiple versions available to match system volume and filtration requirements.

Specifications:

• Available versions: S, M, L
• Dimensions (L x W x H):
  • S: approx. 60 x 50 x 325 mm
  • M: approx. 80 x 60 x 390 mm
  • L: approx. 100 x 100 x 465 mm
• Gross volume:
  • S: approx. 270 ml
  • M: approx. 540 ml
  • L: approx. 1,200 ml
• Filling quantity (without sponge):
  • S: approx. 150 ml
  • M: approx. 380 ml
  • L: approx. 800 ml
• Current consumption:
  • S: approx. 12 V / 4 W
  • M: approx. 12 V / 8 W
  • L: approx. 12 V / 14 W
• Pump output:
  • S: approx. 200 l/h
  • M: approx. 350 l/h
  • L: approx. 450 l/h
• Recommended aquarium size:
  • S: up to 350 litres
  • M: up to 500 litres
  • L: up to 800 litres
• Maximum glass thickness for holder: 12 mm

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.