Korallin C-3002-Rated for up to 800gal. Reactor height: approx. 28.00"; Diameter: 4.50"; Ground: 6.30"; Filling amount: 6 kgs (13.2lbs); Eheim 1048 Pump.

Features:

• 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
• Self-suction water intake by the silent Eheim pump eliminates the use of a dedicated powerhead, gravity-fed or tee-off methods. It also serves for water recirculation.
• Water circuit interruption in case of CO2 overdose-our exclusive CO2 Safety Feature
• Visual excessive CO2 check w/ ventilation valve for quick release
• Dual effluent outlets to suit different systems
• Aspirating-Venturi technology utilizes only 10 CO2 bubbles/min. and up-most efficient use of both CO2 gas and CaCO3 media
• The most compact and versatile positioning Kalkreaktor in its class-6.25" small foot print + 15.75" total height-external or in-sump
• Micro-adjustable miniature ball valve to maintain a consistent effluent drip rate
• Slightly larger (German size) airline tubing for more consistent water flow
• Strainer to protect Eheim pump from loose media particles