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					Originally Posted by intarsiabox  Does it usually correspond with the label on the bucket? | 
	
 I don't usually test prior to mixing so I'm not sure, my corals have become rather angry @ me since my last water change so I decided to test this time.
My tank is currently @ 560ppm Calcium 

, I have scaled the Ca dosing WAY back on my Magus and will be doing a water change today with lower salinity. Just have to wait for new water as the mix tested @ 540 ppm Ca.