CR-4 Dual

Up to 575 Gallons

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

Now comes with the MRC Spray Bar as a standard option!

MRC Spray Bar Upgrade. Revolutionary spray bar design that mixes the CO2 with the media in a more uniform pattern. The spray bar allows a full concentration of CO2 to penetrate the entire chamber of media allowing for low CO2 consumption and maximum output. Requires Blue Line 20 HD.

Height of reactor	15"
Reactor Chamber Diameter OD	6" & 4 1/2"
Reactor Chamber Thickness	1/4"
Foot Print	14" x 14"
Water inlet size	1/2" Nylon Barb
Water Outlet size	1/4" John Guest Speedfit
Method of feeding	Pump/powerhead
System capabilities	575 gallons
Needle Valve for effluent control	Standard
Water Pump	Not Inluded -BL-20 HD
Chamber Capacity	12 pounds
Other Necessary parts	CO2 regulator, CO2 Tank, Feed pump, BL-20 HD, Media