Irrigation Timers, Environmental Controllers, and pH Sensors
Herb's Supply carries a wide range of products beyond what is listed on our website.
Please contact us for additional products, project pricing or to set up a commercial account.
Please contact us for additional products, project pricing or to set up a commercial account.
Greenhouse Controls
Bluelab Probe Care Kit – pH and Conductivity
$24.86
$24.86
Bluelab Guardian Connect-In Line Monitor
$539.00
$539.00
Bluelab Inline pH Probe (Replacement Probe Guardian Monitor)
$170.50
$170.50
TrolMaster Aqua-X Irrigation Pro Controller
$2,310.00
$2,310.00
TrolMaster Hydro-X Environmental Control System
$312.55
$312.55
TrolMaster Hydro-X Enviromental Pro Controller w/ 4-in-1 Sensor
$2,374.10
$2,374.10
Aqua-X Program Device Station, One Single 110V output
$65.00
$65.00
TrolMaster Programmable Device Station DSP-1
$66.50
$66.50
TrolMaster Dual Condition Adapter - DCC-1
$71.92
$71.92
TrolMaster Dry Contact Station DSD-1
$75.05
$75.05
Link4 Sapphire Irrigation Controller
$799.00
$799.00
Link4 iPonic Controller
$2,022.00 - $2,916.00
$1,415.00 - $2,041.00
Bluelab Multimedia pH Meter (Leap Probe Included)
$239.00
$239.00
Bluelab Pulse Multimedia EC/MC Meter
$273.50
$273.50