240ppm works out to 13.4 dKH (what you'd get if you tested using the drops). Your GH would be somewhere between 1 and 3 dGH using the drops.
I'm also curious to know what your results were prior to the water softener.
I also have a water softener. My GH is between 0-1 and my KH is 15. My pH in both water that goes through the water softener and hose water is 7.8 pH.
If you don't have the results from prior, try testing water that comes out of the hose since that doesn't go through a water softener.
I'm also curious to know what your results were prior to the water softener.
I also have a water softener. My GH is between 0-1 and my KH is 15. My pH in both water that goes through the water softener and hose water is 7.8 pH.
If you don't have the results from prior, try testing water that comes out of the hose since that doesn't go through a water softener.