Feb 17, 2019 #21 OP OP Scott Ulrich Active Member View Badges Midwest Reefer My Tank Thread Joined Aug 5, 2018 Messages 240 Reaction score 204 Location Cincinnati, OH Rating - 0% 0 0 0 Oops. Meant too part this in a different thread. But my corals seem to be doing good especially my hammer. Testing for calcium now and the tank before water change was about 420 ppm. My fresh saltwater runs about 500 ppm.
Oops. Meant too part this in a different thread. But my corals seem to be doing good especially my hammer. Testing for calcium now and the tank before water change was about 420 ppm. My fresh saltwater runs about 500 ppm.