I am getting some crystalization/sediment in the area I have been adding my 2 part dosing. I have been putting it in my drain area where my skimmer also is located. I have noticed a small amount both on the skimmer body, pumps in that tank, and the sump walls. The alk in the system is around 9, and the calcium is around 425, so these things should not be percipitating, and area not visible when I add them. Since I will be going to dosing pumps soon hopefully this will help.
So where do you add your dosing?
So where do you add your dosing?