twpnsfs10
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- Joined
- Dec 4, 2010
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Hey, I picked this up from Dollar Tree and the package says that 2 lines is an LH surge and 1 line is no LH surge...It also says that the intensity of the line does not matter. Have you heard of this? I always thought that the test line had to be darker than the control. Here is my test, what do you think?

