pH, PPM and other Meters
-
General Hydroponics pH Test Kits
Starting at: $14.99
-
Bluelab pH Pen
Regular Price: $129.99
Special Price $88.26
Out of stock
-
Bluelab ppm pen
Regular Price: $129.95
Special Price $119.99
-
BlueLab Ph Probe
Regular Price: $99.95
Special Price $67.60
-
Calibration Solutions
Starting at: $13.99
-
PH-80: pH HydroTester
Regular Price: $78.99
Special Price $40.08
Out of stock
-
TDS-3 Handheld TDS Meter With Carrying Case
Regular Price: $46.99
Special Price $20.99
-
COM-80: EC/TDS HydroTester
Regular Price: $50.95
Special Price $28.91
-
Bluelab Soil PH Meter
$257.99Out of stock
You have no items to compare.
You have no items in your shopping cart.
