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without reducing air or water flow
away from the water
& Apex Lite Controllers with the VDM Module)
protein (min) 4
use with Flourish Phosphorus™ and Flourish Potassium™
Tunze Calcium Automat 3171 fluidized reactor without reducing air or waterIn 1989, TUNZE Aquarientechnik was the first manufacturer to develop a CO2 controlled calcium reactor. A circulation pump is used to pass the water enriched with carbon dioxide through the hardness granulate. The carbon dioxide reacts with water to form carbonic acid which dissolves the calcium carbonate, thus discharging softened water from the reactor. The new generation of calcium machines is comprised of two units: The Calcium Automat 3171 is
US$ 125.00
US$ 599.50
US$ 1749.50