ATP Tester

With an ATP tester you can measure bacteria in an area in 15 seconds. It involves using a cotton swab that you place in the area over 10 cm x 10 cm. Then put the cotton swab back in the glass. Press the liquid so that the liquid flows over the water that has collected with bacteria/mold. Then you put it in the ATP meter, which after 15 seconds shows you the result of how many germs are in the area.