A reactor is only one method of delivering calcium and IMO wouldn't be necessary for a new tank. I have a tank with dozens of stony corals and have no problem with simple 2 part dosing. A reactor may be something to look into down the road but I wouldn't worry about one yet.
Ok good. What is simple 2 part dosing? I assume calcium just comes in two parts and I put a portion into the sump?
06-30-2009, 07:24 PM
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