When using a test kit is it best to be outdoors to get good test results from sunlight or a daylight bulb inside?
Last week I did some testing of PH outside and inside and the color was a little different in doors. PH seemed a light red vs indoors using a daylight where it was a little darker red.
Thoughts? Opintions?
Last week I did some testing of PH outside and inside and the color was a little different in doors. PH seemed a light red vs indoors using a daylight where it was a little darker red.
Thoughts? Opintions?
