Posts Tagged kalkwasser

The Calcium Reactor – When To Decide If You Need One Or Not

There is a variety of equipment to assist in the maintenance of a marine aquarium. Some are essential such as the heater/thermostat, others are supportive for example the auto top-up system. The calcium reactor is often supportive, but in some circumstances it can be argued that it is essential. First

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How To Maintain Calcium Levels

Calcium is a building block on the reef and is essential. Many corals, invertebrates etc depend on it. Let’s discuss parameters first, then look at how calcium can be provided. It is generally accepted that in a home marine reef aquarium a calcium reading between 350ppm and 450ppm is acceptable.

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