Hanna Instruments GroLine Cleaning Solution Sachets, 20 mL - Case of 25 Container Size:500 mL Under Current 2-Site Expansion Kit

Under Current 2-Site Expansion Kit for Under Current XL

per gallon of water and apply to soil at base of plants

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CONTAINS NO OILS

as well as hygrometer

Hanna Instruments GroLine Cleaning Solution Sachets, 20 mL - Case of 25 Container Size:500 mL Under Current 2-Site Expansion KitThe GroLine general purpose cleaning solution can be used for a variety of applications. Cleaning is a fast and effective routine that should be performed on a regular basis as a preventative measure against using a dirty electrode and to ensure that the junction is not clogged. By simply immersing the electrode in the GroLine cleaning solution for 15 to 20 minutes will dissolve any mineral deposits or other coatings. Electrodes can become dirty from