Hi folks, one thing I don't see much in this forum for newbies is how to actually add chemicals like calcium, mag, etc. to your tank, what to look for when you test, how much to add at a time. Just general guidelines.
I mainly have soft corals in my tank, but I know moving to the next step of Acro's and clams, you need the calcium, etc to be right, so how about some good beginner info in this subject.
Thanks in advance
Kev.