Ok so I used the above calculator and got the results on how much reef builder to add. It says that the balanced calcium at 9dkh is 425ppm. Does this sound right? if so how do I decrease the calcium?
Ok so I used the above calculator and got the results on how much reef builder to add. It says that the balanced calcium at 9dkh is 425ppm. Does this sound right? if so how do I decrease the calcium?
Last edited by polarbear; Wed, 15th Feb 2012 at 11:53 AM.