Did one of your lines fail? The next steps are shock your line and retest!
INCLUDES: HPC, pH, and TDS testing for 1 vial, freezer packs, insulated shipper and UPS Next Day Air return shipping label.
Did one of your lines fail? The next steps are shock your line and retest!
INCLUDES: HPC, pH, and TDS testing for 1 vial, freezer packs, insulated shipper and UPS Next Day Air return shipping label.
