///CR1218 Commercial Calcium Reactor

CR1218 Commercial Calcium Reactor


2 in stock

The CR1218 calcium reactor will hold 50 pounds of large grain media and is suitable for reef aquariums over 1000 gallons.

2 in stock



  • Extra large 12″ diameter reaction chamber
  • All cell cast acrylic construction
  • ½” thick lid, flange and base
  • Silicone o-ring
  • Key hole slot for lid removal
  • Full access to the reaction chamber with lid removed for easy maintenance
  • Compact Needle valve effluent control
  • High grade PVC Check Valve
  • Pan World PX 50 pump, bolts to mounting plate
  • pH probe port in lid
  • pH probe adapter included
  • Auto fill bubble counter
  • 19 x 19 foot print, 24″ overall height


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