Just joining this thread right now.
What salt do you use?
How do you keep up your magnesium?
I use to go through additives like crazy trying to get my calcium above 350 with no luck, cept I had precipitation all over my pumps, and they needed to be cleaned every 4 months or so. And that was when I had no corals!
Now I have no trouble keeping my calcium at 420 or so and I have huge SPS! All because my magnesium is in check.
Just a thought.
|