*Eheim 1048 pump required and sold separately.
The already best-selling Kalkreaktor (Calcium Reactor) in Germany has become even better. It completely replaces Kalkwasser, 1 or 2-part Calcium/Buffer powder & liquid dosing...
High performance reverse flow design, superior craftsmanship and a 3 year pump warranty are just a few of the features on the Super Reef Octopus calcium reactors. If you are concerned about calcium levels due to your calcium lovin...
Korallin C-4002—Rated for up to 1600gal. Reactor height: approx. 24.00"; Diameter: 6.30"; Ground: 7.50"; Filling amount: 10 kgs (22lbs); Eheim 1250 Pump.
Korallin C-10002—Rated for up to 3000gal. Reactor height: approx. 43.30"; Diameter: 6.30"; Ground: 7.50"; Filling amount: 20 kgs (44lbs); Eheim 1260 Pump.