I was just wondering... You know when you pee on the stick and i presume the urine travels up it.
Would a positive line appear as soon as the liquid reaches where the line would be or do you have to let the liquid fill the whole testing/control area and then leave it to develop for the 2-3 minutes or so before anything would appear?
Would a positive line appear as soon as the liquid reaches where the line would be or do you have to let the liquid fill the whole testing/control area and then leave it to develop for the 2-3 minutes or so before anything would appear?
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