calcium supplements

[ReeferMike]

ive always kept away from seachem... they just have too many similar products with fancy names it gets confusing to me. not that ive ever heard much bad about them though. id start out with kalkwasser in your top off water, then as stony corals grow you can look into other means of boosting ca and kh. bulkreefsupply ca and kh is the best for your dollar imo.

[Mike]

I use the 2 part from BRS. I use magflake for Mag supplementation. With CA reactors I always had PH issues so I decided to dose for tighter all around control.