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Mutiny Ozone Reactor v2
Mutiny Ozone Reactor v2
Mutiny Ozone Reactor v2
Mutiny Ozone Reactor v2

Mutiny Ozone Reactor v2

24 reviews
$ 469.99

The use of ozone in seawater filtration is a powerful means of achieving the crystal clear, "fish floating in air" effect seen in the world's most beautiful marine aquaria.  An extremely powerful oxidizing agent, ozone will essentially "bleach" your seawater clean when used in a controlled environment in a safe and effective manner.  Coupled with an efficient protein skimmer, ozone can help improve water quality by breaking down large organic molecules into components more suited to skimming or usable by bacteria.  Ozone users frequently report an increase in skimmer productivity and almost always better water clarity and overall system health.

Our new, version 2.0 Mutiny ozone reactor is designed to react seawater with an ozonated air environment.  The efficiency of this process is optimized by balancing water throughput with contact time, which is greatly enhanced by the use of a specially modified ozone-safe Sicce needlewheel recirculating pump.  Water and ozone are forcefully mixed inside a custom designed diffuser chamber, then dispersed over a bed of thin HDPE ribbon media in an atmosphere of ozonated air.  The high surface area of this media allows much better gas exchange and oxidation of organic material than simply bubbling ozonated air through a column of water, as when using ozone in a protein skimmer.  After aquarium water passes through and exits the reactor chamber, it runs through a carbon post filter which strips out all remaining ozone and any by-products of the oxidation reactions.  This effectively neutralizes the smell in both the effluent air and water, making both safe for fish, pets, and people.

We have chosen the variable output Ozotech Poseidon 200 as our recommended ozone generator.  This unit has proven to be a reliable and high quality machine and is user serviceable as well.

Technical Data

Footprint with connected carbon reactor: 12" x 7" x 21" tall.  

Carbon reactor can be placed remotely for more flexible footprint options.

What's Included

Comes with Ozone reactor, HDPE media, air pump*, recirculating pump, several options for carbon reactor and enough carbon for 2 months of operation. Ozone generator and feed pump are required for operation but may be purchased separately.  

4 feet of tubing for reactor hook up plus flow control valves are included, all ozone safe tubing for water connections is included.  

Ozone safe air tubing plus high quality ozone safe check valve are included with the ozone generator.  If you are using your own generator you will want to plan for connection to a 3/16" barb at the pump.

 *Air pump is included for USA customers only.  We recommend the Tetra AP-50 for international use, it is not included. 

Installation Guide


Customer Reviews
4.9 Based on 24 Reviews
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Keefe B.
United States United States
Great quality product

Very intuitive to setup. I wish the ozone venturi barb was easier to get to while the product is setup, but it just means you have to plan ahead a little bit, which is the name of the game if you're running ozone; so it's not even a hindrance, just something I wish was a little easier to access! I will definitely be purchasing from Avast Marine Works again in the future!

Avast Marine Works Mutiny Ozone Reactor v2 Review
stanley l.
United States United States
Mutiny v2

Great, well made and top shelf service before and after purchase!

Nigel L.
United States United States
Easy to setup, easy to use, small footprint

Avast made it easy to add an ozone reactor to my tank. Set up was very straightforward and it worked without any tweaking. After 2 weeks of use my 150 gallon aquarium water is crystal clear and algae is declining, glass needs cleaning less frequently. I'm very satisfied with this purchase.

Avast Marine Works Mutiny Ozone Reactor v2 ReviewAvast Marine Works Mutiny Ozone Reactor v2 Review
Doug F.
United States United States
Nicely built

Very nice workmanship on my ozone reactor.

Julio O.
United States United States
Fantastic Product & Excellent Customer Service!

I reached out to Avast Marine Works inquiring about their Ozone generators. Being absolutely new to this kind of product, I had multiple questions and they coped with every single one of them and explained in detail how the product works. Upon unboxing the product, I could tell the level of detail and craftsmanship of their products.They are well thought out and quality is fantastic. Now I cannot only show my display tank, but also my gear! :)