CAREKITPHCON Probe Care Kit for pH and Conductivity TDSPPM Probes and Pens with 4 Solutions and Cleaners Cleaning Kit Tool for Hydroponic system and Indoor Plant Grow

Clean lab quality pH and EC probes with Bluelab pH and Conductivity Probe Care Kit General uses include growing tent reservoir water tank and hydroponic system Probe care extends the life of probes and improves accuracy of pH and TDS PPM up and down adjustments No calibration needed for conductivity probe easy two point calibration for pH probe Try Bluelab pH tester EC meter and other hydroponics tools for full garden nutrient monitoring system in water and soil KIT INCLUDES Probe care instructions 2 x 20ml packets each of pH 70 pH 40 EC 277 and KCl storage solutions 3 plastic cups pH and conductivity probe cleaners chamois for cleaning conductivity probe brush for pH probe Supplied by Bluelab the industry leader in hydroponic testing equipment built for growers