HydroXchange

groline monitor for hydroponic nutrients with inline probe with 3/4" threaded connection; 115 vac

quick calibration solution for groline ph and ec meters (120 ml x 4nos)

quick calibration solution for groline ph and ec meters (230 ml x 2 nos)

quick calibration solution for groline ph and ec meters (500 ml x 2nos)

groline ph 4.01 buffer sachets, 20 ml (25 pcs.)

groline ph 7.01 buffer sachets, 20 ml (25 pcs.)

groline 1413 us/cm conductivity standard sachets, 20 ml (25 pcs.)

groline 5000 us/cm conductivity standard sachets, 20 ml (25 pcs.)

groline ph 4.01 calibration buffer (500ml x 2nos)

groline ph 4.01 calibration buffer (120ml x 5nos)

groline ph 4.01 calibration buffer (230 ml x 2nos)

groline general purpose cleaning solution sachets, 20 ml (25 pcs.)

groline ph 7.01 calibration buffer (120ml x 5nos)

groline ph 10.01 calibration buffer (230ml x 2nos)

groline ph 10.01 calibration buffer (500ml x 2nos)

groline electrode storage solution (120ml x 5nos)

groline electrode storage solution (230ml x 2 nos)

groline electrode storage solution (500ml x 2nos)

groline storage solution sachets, 20 ml (25 pcs.)

groline 1413 µs/cm conductivity standard with certificate (230ml x 2nos)