The already best-selling Kalkreacktor (Calcium Reactor) in Germany has become even better. The new and improved Korallin kalkreaktor allows a simple, elegant and high efficiency production of calcium read more ››
The already best-selling Kalkreaktor (Calcium Reactor) in Germany has become even better. It completely replaces Kalkwasser, 1 or 2-part Calcium/Buffer powder and liquid dosing. The new and improved read more ››
This revolutionary design makes denitrifaction easy and efficient. Feeding to the bacteria is not necessary; just put the unit into your system and let it run for a few weeks, denitrafication power read more ››
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