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Calcium Reactors

 Via Aqua Calcium Reactor


The ViaAqua Acro-cal calcium reactor offers a simple and convenient solution for maintaining calcium and alkalinity in your reef tank. After the initial setup, the calcium reactor requires minimal maintenance. A calcium reactor is almost a necessity for tanks heavily stocked with stony coral where calcium and alkalinity demands are high and will promote coral line algae growth. Calcium reactors provide a steady supply of calcium by using CO2 to dissolve media in the reactor and, thus, releasing calcium into your water. The effluent released also acts as a buffer to stabilize kh.

-Built in water pump
-For use in sump or hanging
-Comes with bubble counter
-Easy to remove twist off top
-For aquariums from 10-75gal
-Built in bleed valve
-Dimensions: 14-3/4" H x 3-7/8" W

Note: Calcium Media and CO2 System Required, but not included
 ViaAqua Acro-Cal Calcium Reactor 10 - 75 gallons  $54.99
 Calcium Reactor Media  $29.99

 Coralife Calcium Reactor


-Easy-Twist CA+ Reactor Chamber Cover (3” dia.)
-PH Probe/Sensor Inlet Fitting
-integrated Clear CO2 Bubble Counter and CO2 Check Valve
-Reactor Intake Media Strainer
-3’ Water Supply Input Tubing with Strainer
-Water Supply Control Valve
-Removable Self-Priming External Pump
-Clear Water-Flow Indicator Chamber
-3’ CA+ Reactor Output Tubing
-Compact High-Grade Acrylic Construction

Note: Calcium Media and CO2 System Required, but not included
Coralife Calcium Reactor $149.99 
Calcium Reactor Media 9 lbs.  $29.99

 CO2 Accessories for Calcium Reactors

5 lb. CO2 Bottle 


CO2 Pressure Regulator