GH pH Test Indicator 8 oz
$11.39GH pH Control Kit (12/Cs)
$18.19Bluelab Pro Controller
$1,099.00Bluelab Connect Range Extender
$164.00Bluelab Connect Stick
$150.00Bluelab Guardian Connect
$450.00Bluelab Conductivity Pen
$94.00Bluelab pH Pen
$112.50Bluelab Replacement pH Probe
$70.00Bluelab Combo Meter
$299.00Bluelab Carry Case
$25.00Bluelab Soil pH Pen
$185.00Bluelab pH Controller – Connect
$629.00Bluelab pH Controller
$569.00Bluelab Guardian Monitor
$399.00Bluelab Growers Toolbox
$199.00
