Dr. Naylor Mastitis Indicators, 30 ct

Dr. Naylor Mastitis Indicators are an essential tool for testing cows' milk for early signs of mastitis. These indicators are simple to use, helping you monitor the health of your dairy cows efficiently.

Directions:

Discard the first stream of milk from the quarter to be tested. Hold the blotter in a slanting position so the milk stream first covers the dark area and then runs down over the yellow round area.