General Hydroponics 1500 PPM Calibration Solution

General Hydroponics 1500 PPM Calibration Solution

Price: $9.86

Usually ships within 24 hours.

SKU:
UPC:
793094015714

The General Hydroponics 1500 PPM Calibration Solution uses the highest quality electronic meter reference solutions for use among many popular brands of meters using the NaCl scale. General Hydroponics technicians check each batch to ensure that our solutions are exactly calibrated each time they are used.