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Fluidized Media Reactor Kits
Fluidized Media Reactor Kits
Fluidized Media Reactor Kits
Fluidized Media Reactor Kits

Fluidized Media Reactor Kits

62 reviews
$ 64.99


This media reactor kit is a great first project for first time builders and an easy-to-assemble upgrade for anyone with acrylic crafting experience.

The kit includes all the parts need to build the reactor pictured. CNC machined parts fit together with ease and a detailed assembly manual is provided. This project can be put together in about an hour's time. The end result is a heavy duty media reactor that will last a lifetime and best of all, it works fantastically. Please take a minute to look through the PDF instruction manual below, there a lot more information on the reactor itself and you will get a good idea of what is involved with building an AVAST kit.

The kit comes standard with glue and everything else needed to easily install the reactor, including tubing, Antelco greenback valve, and threaded barbed elbows with a quick-disconnect union on the pump-input side.  Also included are mesh disks for easy, low-maintenance biopellet fluidization.  See the pre-built media reactors for more details.

Technical Data:


Footprint: 5" x 5"
Height: 17"
Media Capacity: 5 Cups
Input/Output: 1/2" barbed fittings
Recommended Pump: Sicce 1.0 or 1.5


Footprint: 7" x 7" 
Height: 17.5" 
Media Capacity: 10 Cups 
Input/Output: 1/2" barbed fittings
Recommended Pump: Sicce 1.5 or 2.0


Footprint: 9" x 9"
Overall Height: 17.5"
Media Capacity: 16 Cups
Input/Output: 3/4" barbed fittings
Recommended Pump: Sicce 2.0 or 3.0


Click Here to Download the User Manual

Click Here to Download the Assembly Instructions

Customer Reviews
5.0 Based on 62 Reviews
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John D.
United States United States
MR10 Easy

This is an extremely easy kit that anyone can put together. The instructions are easy to follow and the kit includes everything you need to complete. I bought fitting to upgrade to hard plumbing (2 - 1/2 inch Male Pipe Adapters). They screw right in place of the included hardware. Very happy with this purchase.

Avast Marine Works Fluidized Media Reactor Kits Review
Alonzo H.
United States United States
Built in 10 Minutes

It's my 4th reactor from avast. I don't even know why you would buy a pre built one they are that easy. You can customize it how you want including changing out to full hard plumbing.

Tom M.
United States United States
Great deal

Very simple to put together. I highly recommend this product

Luke P.
United States United States
No leaks first time

I've never glued acrylic before and had no leaks on the first attempt. Instructions mentioning sanding the white top plate would help. I almost cracked the tube trying to fit it in before sanding.

Stephen F.
United States United States
Great reactor!

Very happy with the reactor. I'm using it to tumble carbon and it's working great for that purpose. I'm about to purchase another for bio pellets.