GH pH 7.01 Calibration Solution Quart 12/Cs

722035-01

GH pH 7.01 Calibration Solution Quart 12/Cs

$21.95

  • Description
  • Additional Information

Product Description

General Hydroponics® uses the highest quality reference solutions, allowing growers to calibrate many popular brands of PH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics® technicians check each batch to ensure that our solutions are precisely calibrated and yield reliable readings each time they are used.

Additional Information

Weight 40 oz