1 G4 Stem Sleeve Sealing Kit Soil Moisture Categories Crops , Other Applications Brochure Send Enquiry Overview Soil Moisture G4 Stem Sleeve Sealing Kit can only be used with the G4 Specimen Holder. Back Our Related Products Photon Systems Instruments Leaf-Clip FL 3500/LC Learn More Qubit Systems Dissolved CO2 Systems Learn More Photon Systems Instruments AlgaeTron AG 230 Learn More Soil Moisture Plant Water Status Console Learn More