Hanna Instruments 12880 µS/cm Conductivity Standard (20 mL Sachet) HI70030P indoor_vertical_farm Add 100mL of SET A

Add 100mL of SET A stock solution and 100mL of SET B stock solution to 20L of water to achieve EC reading of 1

9ft 72 plants Waterfall Farm x 2 units

made in Taiwan

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Probe cable

Hanna Instruments 12880 µS/cm Conductivity Standard (20 mL Sachet) HI70030P indoor_vertical_farm Add 100mL of SET AHI70030P is a premium quality 12,880 S cm conductivity solution standardized with a conductivity meter that has been calibrated with potassium chloride NIST 2202 SRM (Standard Reference Material) in deionized water for analytical use in accordance with ISO 3696 BS3978. Additional equipment used in preparation of the solutions include certified weight checked balances, Class A glassware and certified thermometers. Convenience of individual packaging