testing for CH with my hth 6 way test kit. water is supposed to start out red and change to blue. after adding the indicator my water turned golden yellow. after adding drops the water turned light green??
the other day after a heavy rain i added a bunch of bleach and muriatic acid. i slightly overdid it on both. i think my fc is about 5-6 and ph is around 7-7.2. could my low ph be throwiing off the test, or could my ch indicator and titrant have gone bad?