Poseidon's Realm Calcium Reactors

The KNOP calcium reactor model C has been released to the market in 1994 as the first professional and commercially available calcium reactor worldwide. Since that time it has been improved constantly, and meanwhile many thousand devices are operating on all five continents. Because of its reliability, the stable construction, the easy operation and the affordable price it has become one of the most frequently sold calcium reactors worldwide, market leader in the USA and Japan. Optionally it can be equipped with a CO₂ filter minimizing a CO₂ carry-over.

	Korallin C1502 Calcium Reactor w/Eheim Pump Rated for up to 400gal. Reactor height: approx. 15.75"; Diameter: 4.50"; Ground: 6.30"; Filling amount: 3 kgs (6.6lbs); Eheim 1048 Pump. The internal recirculation flow rate of the C-1502 is around 80 g/h. Since that this is a pressurized Kalkreaktor, the dissolution of the media by the carbonized water is enhanced. The effluent rate is only about 0.25 g/h at 40 drops/min. Thus explaining the efficient CO2 & media use. CO2 is being introduced into the Eheim powerhead direct—this is the most efficient Aspirating-Venturi method.	$386.98

	Korallin C3002 Calcium Reactor w/Eheim Pump Korallin CO2 Calcium Reactor C 3002. height: approx. 29" (710 mm); diameter reactor tube: 4.5" (110 mm); bottom-plate 160 mm; Top loading, holds up to 6 kg reactor media; Eheim 1048 pump 600 l/h; complete with intrgrated bubble counter fittings and hoses. For the production of calcium hydrogen carbonate and balance carbonic acid for coral reef tanks up to 800 gallons. (just add regulator, media and CO2 cylinder).	$460.99

	Korallin C4002 Calcium Reactor w/Eheim Pump 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. Complete with intrgrated bubble counter fittings and hoses. For the production of calcium hydrogen carbonate and balance carbonic acid for coral reef tanks up to 800 gallons. (just add regulator, media and CO2 cylinder).	$602.00

	The KNOP calcium reactor model C has been released to the market in 1994 as the first professional and commercially available calcium reactor worldwide. Since that time it has been improved constantly, and meanwhile many thousand devices are operating on all five continents. Because of its reliability, the stable construction, the easy operation and the affordable price it has become one of the most frequently sold calcium reactors worldwide, market leader in the USA and Japan. Optionally it can be equipped with a CO₂ filter minimizing a CO₂ carry-over. For aquaria up to 200gal (800L) Constant calcium values above 420 mg/L Constant carbonate values above 8° dKH Moderate CO₂ consumption Includes EHEIM pump Internal circulation 1200 times per hour Includes bubble counter Includes CO₂ safety valve Automatic release of false gas Dimensions (L x W x H): 11.5" x 2.5" x 19" Requires 3.3lbs calcium reactor media Manufacturer Warranty: 1 year from date of purchase	$259.00

	The KNOP calcium reactor model HD has been released to the market in 1994 as the “big brother” of the model C. Because of its reliability, the stable construction, the easy operation and the affordable price it has become one of the most frequently sold calcium reactors in this size category For aquaria of 150 to 350gal (600-1500L) Constant calcium values above 420 mg/L Constant carbonate values above 8° dKH Small CO₂ consumption Includes EHEIM pump Internal circulation 1200 times per hour Includes bubble counter Includes CO₂ safety valve Automatic release of false gas Connector for optional pH probe Requires 16.5lbs calcium reactor media Manufacturer Warranty: 1 year from date of purchase.	$549.00

	The KNOP calcium reactor model S IV has been newly developed in 2001. It contains the experience of seven years in calcium reactor construction. Right after the market release it got excellent remarks from all testers. Its reliability, the stable construction, the easy operation, the small footprint and the affordable price have made it the new champion in calcium reactor technology. For aquaria of 75 to 600gal (300-2500L) Enormous performance Constant calcium values above 420 mg/L Constant carbonate values above 8° dKH Small CO₂ consumption Includes EHEIM pump; Internal Pump, no tubes to cause a loss of flow Internal circulation 1200 times per hour Includes internal CO₂ bubble counter Includes CO₂ safety valve Automatic release of false gas Minimal CO₂ carry-over Extremely small footprint, 7" base, 21" height Manufacturer Warranty: 1 year from date of purchase.	$529.99