You were correct they did not have the Taylor 2006 kit, but I did take them a sample of my water. These are the numbers they gave me TDS 500 cya 82 tot chlorine 7.5 free chlorine 7.5 ph 7.8 tot alk 53 adj alk 28 tot hardness 163 a and no to black green mustard algae. I had them check my phosphates they are ok they said. Also they didn't talk me into anything. Thanks for the tip. Should I add chlorine tab to floater till kit comes or keep with bleach? This morning I used bleach. Thank you for all your help.