Henry_R wrote:The pH reducer container says to "broadcast" it in the deep end of the pool. It only mentions disolving it in water if the pool is 4' or less. This pool is at least 6 feet deep and I followed the instructions on the label by broadcasting it into the deepest part of the pool.
Then there shouldn't be any problem with an interaction.
I'll find something to keep the sample out of light. Is it ok to use the water sample container from the test kit? The one for the CYA test is the only container I have that has a cap. Will any residual CYA reagent in the container skew the test at all if I rinse it well before hand?
I have nothing else to take a water sample with me except perhaps a 16 oz soda bottle.
Clean anything you use well before adding pool water. You want to have enough water for all the testing so maybe use both.