I use it to dose a little calcium here and there when I need it. Good product. If you do go ahead and purchase it, just make sure you add it slowly. When I use to just dump it in, my corals could retract a little and the water would be clowdy. I use an IV bag for my water top off system. I use about a bag of water a day for top offs so I just put the daily dose straight into the bag and corals don't retract anymore, plus the water doesn't get cloudy.
3' fine sand bed 1x Orange Stripe Prawn shrimp goby, 1x sixline wrassemated pair of true percula clowns, 1x CBS shrimp, 2x peppermint shrimp, 1x pistol shrimp, 1x tiger tale cuke
, ~20+ snails, ~10+ hermits, 1xserpent star.
green Bubble coral, hammer coral (8 heads!) ,various Zoos,green finger leather, green star polpys ,shrooms
175w 10k MH
28w actinic 03
2x maxi jett 1200
Prizm skimmer (modded)
Hagen powerfilter(for running carbon 24/7)
nano arctica chiller