Mg question and help

[Captainhemo]

Originally Posted by Mik_101

All i know is that magnesium is SOB to raise.

Yeaj, I've just added a 300ml container of the Seachjem Reef Adv Mg over the last few weeks to my 65g reef and it didn't move much at all. I just ordered a bunch from littlesilvermax as it is much cheaper and much less is required to raise mg the same amount according to the reef calculator http://jdieck1.home.comcast.net/chemcalc.html
I would have went bankrupt trying to raise my Mg with the Seachem Reef Adv Mg. Hopefully I will see my order from littlesilvermax in the next couple of days so that I can get levels back to where they need to be