Skimz Monzter ZM120 External Zeolith Reactor

Skimz Monzter ZM120 External Zeolith Reactor
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  • Skimz Monzter ZM120 External Zeolith Reactor
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  • Skimz Monzter ZM120 External Zeolith Reactor Chamber

Skimz Monzter ZM120 External Zeolith Reactor

100% Recommend this to a friend (2 of 2)

SKU: 208001
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Quick Overview

ZEOvit System Guide

Create ultra low nutrient environment in your system with the Skimz Monzter ZM120 Zeolith Reactor. This ultra low nutrient system closely mimics reef environments. Skimz Monzter Zeolith Reactor will allow you to better influence the water chemistry, which is vital to the growth and coloration of corals, especially SPS corals.

  • Rated for tanks up 264 gallons (1000 Liters)

  • Method of feeding: Pump

  • Feed Rate: 264-317 GPH (1000-1200 LPH)

  • Double chamber

  • External-use

  • Utilizes the nutrient processing traits of selective bacteria strains and a substrate facilitative to their metabolic needs.

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Product Questions

I Can I place it inside of the sump right?
Question by: daniel Valderrama on May 8, 2016 1:03:00 PM
Correct, this can be run internal or external.
Answer by: Connor (Admin) on May 10, 2016 5:56:00 PM
Is there an instruction manual for this product? I can't find one anywhere.
Question by: Ryan Oconnell on Nov 30, 2015 11:08:00 AM
Great question!
There is not really an instructions manual available. You will connect a feed pump (Standard aquarium pump) around 200 - 300 GPH to the barb section and plumb the top part as the drain with standard PVC tubing back into the sump. If you would like feel free to give us a call if you have any installation questions!
Answer by: Connor (Admin) on Dec 7, 2015 7:12:00 PM

Full Details



    Dual chamber agitators to eliminate jams and reduce wear
  • High precision CNC machined parts
  • Quality Georg Fischer pipe fittings
  • Functional design for reliable use




  • Dimensions: 5.71" x 6.89" x 18.11" (145mm x 175mm x 460mm)
  • Body Diameter: 4.72" (120mm)
  • Feed Rate: 264-317 GPH (1000-1200 LPH)
  • 1/2" Barbed input
  • 1 1/4" output


Probiotic methods (ultra low nutrient) require a good protein skimmer for effective use.


Skimz Warranty

  • Warranty for Original Purchaser against defective material and workmanship that occurs during normal use.
  • 2 Year Warranty on reactor body


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2 Items

  • Well built, solid, and external By Zyvo on 4/15/2016

    Great reactor for those of us who wanted an external reactor to run Zeo. As Jeff said I think it holds just a bit over 1L of Zeo so not meant for larger systems obviously. Pretty easy to take apart and change out the media, very solid design, easy to pump (even my tiny fiance can do it while I am out of town).
  • Miss sized By Jeff on 2/20/2015

    Let me start off by saying that this is a very well built reactor and a great price! How ever skimz states that this reactor holds 2.5 l not even close more like 1.5 if lucky ! But how ever even after in use bulk reef steped in and exchanged for the zm150 I can't say enough for these guys !!!!! But all in all if u want a good reactor that is external then this is the one

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