I purchased 150 gallons worth of coralife marine sea salt. After I mixed it... I read that it stes the calcium at 390 / 410 and Mag at 1110 / 1250. I am annoyed b/c I have a reef mostly softies but still that calcium is way low? What salts do you use for reefs? I *think* I will need to repurchase and only use this for my QT tanks.
thanks!
thanks!