About This

• [ YINMIK YK-S01E Repalcement probe ] This is replacement probe for Blue YK-S01E Soil pH Tester
• [ Full Range of Accessories] You can easily find replacement electrodes, as well as accessories such as electrode protection solution, calibration solution, and calibration powder. save your time and money
• [ A little contribution to the earth ] Start from the little things, care for our earth !