100 Strip Narrow Range PH 3.8 - 5.4 Test Kit

No more calibration or spilling buffer solution. The handy test strips just dip straight into your sample and wait 10 seconds for the colour change. Easy, reliable and fast indication of PH. These narrow range test kit is specifically chosen for beer brewing with a PH range between 3.8 and 5.4 so you can more accurately determine mash PH.