Does anyone know if I can use this Safe Step 7300 Calcium Chloride to increase my calcium hardness? Sheet doesn't mention any other components but lists calcium chloride as 60-100 percent.
Bought at Lowes but here is the same stuff:
https://www.midlandhardware.com/mobile/149811.html?gclid=CPH0w7-ClsYCFcQRHwodOwsAaA#
Spec Sheet from company:
http://www.nasalt.com/media/filer_private/2013/09/16/safe_step_extreme_7300_calcium_chloride_-_english_msds_-_sep13.pdf
Bought at Lowes but here is the same stuff:
https://www.midlandhardware.com/mobile/149811.html?gclid=CPH0w7-ClsYCFcQRHwodOwsAaA#
Spec Sheet from company:
http://www.nasalt.com/media/filer_private/2013/09/16/safe_step_extreme_7300_calcium_chloride_-_english_msds_-_sep13.pdf
