My Reef Creations CR-4 Calcium Reactor

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My Reef Creations CR-4 Calcium Reactor

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  • My Reef Creations CR-4 Calcium Reactor


Height of reactor:  15"     
Reactor Chamber Diameter OD:  6" & 4 1/2"     
Reactor Tube Height:  12"x2      
Foot Print:  14" x 14"      
Water inlet size:  1/2" Nylon Barb      
Water Outlet size:  1/4" John Guest Speedfit     
Method of feeding:  Gravity or Pump/powerhead      
System capabilities:  575 gallons      
Needle Valve for effluent control:  Standard        
Water Pump:  Not Inluded - MAG 2 or Panworld 40PX (for spraybar upgrade)     
Chamber Capacity:  12 pounds      
Other Necessary parts:  CO2 regulator, CO2 Bottle, MAG 2 or Panworld 40PX (for spraybar upgrade), media

Quick Overview

Up to 575 Gallons    

The most efficient and advanced Calcium Reactor on the market. Easy to operate for optimal results.

Setup instructions are also included. Most calcium reactors are a guessing game on setting them up. No more guessing! Read the instructions and dial it in for your tank.   

Custom setups are also possible. If you would like a different height or diameter tube, please contact up for a quote. 

MRC Internal Spray Bar and pH Probe Holder included.

Additional Information

SKU CR-4-Dual
Manufacturer My Reef Creations