Hanna Instruments 12880 μS/cm Conductivity Standard (500mL Bottle) HI7030L sponge Racking Material: White uPVC

Racking Material: White uPVC

No water wastage or nutrient run-off

Polyvinylidene Fluoride (PVDF) is a food grade plastic that is resistant to most chemicals and solvents

Health Benefits

The system can be easily extended to add more growing points by adding additional Autopot Hydrotrays additional unit to the same supply tank via tubing and joiners

Hanna Instruments 12880 μS/cm Conductivity Standard (500mL Bottle) HI7030L sponge Racking Material: White uPVCHI7030L is a premium quality 12,880 S cm conductivity standard that is prepared against a NIST traceable potassium chloride solution. Hanna conductivity solutions have the lot number and expiration date clearly marked on the label and are air tight with a tamper proof seal to ensure the quality of the solution. Hannas line of conductivity standards have been specially formulated to have an expiration of 5 years from the date of manufacture for an