supermarvin76
New member
The test kit that I have has a little "test tube" and a card to match the colors against when the test is done.
The card has some white space on the side. Am I supposed to hold the test tube on the card on the white to read it? Or hold the card in one hand and the tube in the other hand right next to the card, but not over it?
There is a color difference in these two methods.
I am so confused. They should make this easier. Let me know if there is a better way to do this.
Thank you.
The card has some white space on the side. Am I supposed to hold the test tube on the card on the white to read it? Or hold the card in one hand and the tube in the other hand right next to the card, but not over it?
There is a color difference in these two methods.
I am so confused. They should make this easier. Let me know if there is a better way to do this.
Thank you.