Korallin C3002 Calcium Reactor Pkg 2 up to 800 Gallons

Calcium Reactor Package includes Korallin C-3002 Calcium Reactor Package - includes C-3002 Calcium Reactor, AquaMaxx Dual Gauge Professional CO2 Regulator, 10 lbs CO2 tank (Empty), and CaribSea 16 lbs Reactor Media C3002 Package #2Features: Top-loading & access w/ enhanced O-ring seal Auto-fill` Integrated Bubble Counter on one water circuit (ie: water never evaporates) Detachable Tru-Union couplings w/ O-rings for easy handling, safe shipping, upgrading and leak proof Integrated `industrial-grade` Brass Check Valve from German Air Pressure Systems to prevent back flow of pressurized saltwater Improved engineering for stronger water circulation and suction Secure German airline tubing connectors Medical-use Miniature Quick Disconnect Couplings w/ shut-off 3 Inlet & outlet facing same direction Special elbow for flexible airline tubing mounting Heavy-duty Excelon construction w/ no unsightly and fragile hangover tubing Top pump-mounting design Water circuit interruption in case