Kalkwasser (adding Calcium and keeping your Alk levels up)
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The easiest way in my opinion to keeping your calcium and alk levels stable is by dosing kalk. Kalkwasser is really just calcium hydroxide. The way I do this is thru my auto top off device. Kalkwasser is great because it raises your PH, this is really good for me since I have naturally low PH. You can pick up the addition for the Osmolator for around $90, plus the initial unit. This is a great way to keep your levels stable, your corals happier. Just expect to be scrapping off a lot of coraline algae.
[...] we need Kalkwasser or Calcium Hydroxide as the “lethal” part of removing the anemone. Here I have some Tunze brand calcium [...]
March 27th, 2007 at 8:33 am