beanpole12
Member
I have a 55g that I have recently converted to reef. I just did a calcium test because I had never done on before and according to it my calcium level is high, I think around 560-580 ppm. Is there something I can do to lower it or is it not a big deal? I think the test said the parameters for a reef should be between 400 - 500 ppm. I don't add calcium to it, I guess it's just my water. Thanks.