7 - 3 = ?  
Input the result from the expression
Maximum attempts you can try: 10

Re: Water quality...

Subject: Re: Water quality...
by Tamianth on 29/5/2005 17:50:59

GH has more effect then was realized on ph. Without the calcium in gh, the ph goes up, not down.
While we use baking soda to steady on the kh & Ph, you would use calcium chloride and epsome salts (magnesium) to bring up the GH content!

I don't have a dosage rate for a AQ at this point, but Calcium Chloride and Epsome are added in equal parts: IE: 1 pound each will produce 50 ppm per 1,000 gl's.