"LARRY KIMBLEY II" wrote in message
news:K0Xld.7335$pP5.750@trnddc05...
I was trying to raise my Mg I mixed 1 1/4 pre made Mg(epson salt) into my
sump. Could this have killed my fish?
Ammonia 0
Nitrites 0
Nitrates 5
ph 8.4
Calcium 300
MG ?????


Looks like it did.
1 1/4 *what*?
Milligrams- cups?
Pounds?

Are you testing for Mg?
Never ever add anything you have not tested for.



--
Toni
http://www.cearbhaill.com/reef.htm