HANNA Groline QuickCal Calibration Solution, 500 mL Calcium & Magnesium Better coverage and penetration of

Better coverage and penetration of the  canopy

using minimal Amps (11) and maximum efficiency (8

you're plants will open their stomata and happily invite the mist from the 12 spray mist sites spread across 15 meters of flexible vinyl tubing

mineral based nutrient which contains all the elements necessary to produce lush

HANNA Groline QuickCal Calibration Solution, 500 mL Calcium & Magnesium Better coverage and penetration ofHANNA Groline QuickCal Solution HI5036 050 is a quick calibration solution for use with Hanna's GroLine pH and or EC TDS meters. Using the Quick Cal function found in compatible meters allows for a single point calibration for pH and or conductivity sensors. Each bottle has the lot number and expiration date. Hanna's line of calibration solutions have been specially formulated to have an expiration of 5 years from the date of manufacture for an