I am getting ready to setup a 55 gallon tank for SA cichlids and want get the dh below ten. My water is currently about 14 to 15 dh, what do you guys use to soften your water??
Whats the PH of your water? A few pieces of bogwood will help lower it, I had so many pieces of bogwood in my tank the ph was on the floor and the kh/dh unmeasurable that I had to add crushed coral to the filters.
Another way that i used was to run Peat through your filter. But you have to be sure that you dont have carbon in your filter or it counteracts the peat. I have south american cichlids and they are doing great with the Peat filtered water.