b.branscombe
New member
Due to factors beyond my control, I was unable to test the Calcium levels in my tank for the past little while. I had thought that larger waterchanges in the meantime could keep my calcium up until I was able to test again. When I tested today, the calcium was 150 mg/L. What's the best way to raise this back to where it should be, and how slowly should I do it? What is the best method? I currently only have Kalkwasser, so I'll have to buy something else anyways, so that part doesn't really matter. Thank you.