While I wait for my TF-100 kit to arrive I have a few questions.
1) Is it OK to get a cup or glass of water from the pool to bring it in to run the battery of tests (if I want to run all the tests?)
2) I assume it is ok to use the same testing vial for each test as long as it is rinsed well between tests?
1) Is it OK to get a cup or glass of water from the pool to bring it in to run the battery of tests (if I want to run all the tests?)
2) I assume it is ok to use the same testing vial for each test as long as it is rinsed well between tests?