Misuratore Umidità Suolo 2 in 1 Tester PH Tipo Ago Igrometro per Piante Giardino
Range pH: 3~8 pH. pH Accuracy: ± 0.3. Resolution: ± 0.2 pH. Make sure the tester is clean. When inserting into the soil, do not exert too much force. Do not use this soil tester to test any liquid.