Product Features:

Octopus (Coralvue) Calcium Reactor OCT-CR-100 REVERSE FLOW

• This new unit features a screw on lid
• 4" Single Chamber Reactor.
• Comes with John Guest fittings.
• Pump is included.
• Rated for up to 250 Gallons
• 6-1/2-inch SINGLE chamber Built in bubble counter
• Reverse flow
• check valve
• Chamber hold 8 lbs of reactor media
• Dimensions: 7.5" x 6" x 23.25"