Thread: re-charging calcium reactor
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Old 01/05/2008, 04:53 PM
bach2pilot bach2pilot is offline
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Join Date: Oct 2006
Location: Jacksonville, Florida
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re-charging calcium reactor
My calcium reactor is getting low on substrate...

Should I dump out the leftover or just add new stuff on top of the old?

(Are you supposed to rinse ARM before you put it in?)

Thanks in advance.