1413 µS/cm Conductivity Standard (500mL Bottle) Light Fixture 32W (150W equivalent) Dayspot Grow

32W (150W equivalent) Dayspot Grow Light Kit

ELEMENTS® RED is a slow burning hemp paper

- Pre-mounted double ended sockets included

5% of all odors and most other airborne particles to keep your plants safe

1413 µS/cm Conductivity Standard (500mL Bottle) Light Fixture 32W (150W equivalent) Dayspot GrowHI7031L is a premium quality 1,413 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. Hanna's line of conductivity standards have been specially formulated to have an expiration of 5 years from the date of manufacture for an