90 products

AC Infinity Peristaltic Pump - Two-Outlet Dosing Kit for Hydroponics AC Infinity Peristaltic Pump - Two-Outlet Dosing Kit for Hydroponics
AC Infinity

AC Infinity Peristaltic Pump - Two-Outlet Dosing Kit for Hydroponics

$99.00
DiST®1 Waterproof TDS Tester DiST®1 Waterproof TDS Tester
Hanna

DiST®1 Waterproof TDS Tester

$79.99
Autopilot Dehumidifying Humidistat
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Autopilot

Autopilot Dehumidifying Humidistat

$29.95
AC Infinity Smart Thermo-Hygrometer AC Infinity Smart Thermo-Hygrometer
AC Infinity

AC Infinity Smart Thermo-Hygrometer

$21.99 - $27.99
Bluelab pH Pen
Bluelab

Bluelab pH Pen

$99.00
Quick Calibration Solution for GroLine pH and EC Meters Quick Calibration Solution for GroLine pH and EC Meters
Hanna

Quick Calibration Solution for GroLine pH and EC Meters

$1.75 - $49.99
GroLine Waterproof EC/TDS (ppm) Tester GroLine Waterproof EC/TDS (ppm) Tester
Hanna

GroLine Waterproof EC/TDS (ppm) Tester

$109.99
AC Infinity - pH Meter Pro Kit (INTERCHANGABLE PROBE) AC Infinity - pH Meter Pro Kit (INTERCHANGABLE PROBE)
AC Infinity

AC Infinity - pH Meter Pro Kit (INTERCHANGABLE PROBE)

$79.99
AC Infinity CONTROLLER 69 PRO+ AC Infinity CONTROLLER 69 PRO+
AC Infinity

AC Infinity CONTROLLER 69 PRO+

$129.00
Luster Leaf Jute Twine - Natural
Luster Leaf

Luster Leaf Jute Twine - Natural

$7.50
Ecowitt GW1200 Weather Station Gateway Ecowitt GW1200 Weather Station Gateway
Ecowitt

Ecowitt GW1200 Weather Station Gateway

$31.99
AC Infinity - Water Sensor AC Infinity - Water Sensor
AC Infinity

AC Infinity - Water Sensor

$34.99
AC Infinity Climate Sensor for Controller AI+ AC Infinity Climate Sensor for Controller AI+
AC Infinity

AC Infinity Climate Sensor for Controller AI+

$19.99
AC Infinity UIS Controller to Device Cable for Controller AI, Controller 69 Pro and Pro+, Male to Male AC Infinity UIS Controller to Device Cable for Controller AI, Controller 69 Pro and Pro+, Male to Male
AC Infinity

AC Infinity UIS Controller to Device Cable for Controller AI, Controller 69 Pro and Pro+, Male to Male

$14.99
Pulse Zero Pulse Zero
Pulse

Pulse Zero

$129.00
TrolMaster Hydro-X Controller
TrolMaster

TrolMaster Hydro-X Controller

$387.67
Gavita Master Controller EL3 Gavita Master Controller EL3
Gavita

Gavita Master Controller EL3

$174.95 - $699.95
Autopilot Dual-Outlet Digital Timer Autopilot Dual-Outlet Digital Timer
Autopilot

Autopilot Dual-Outlet Digital Timer

$18.95
AC Infinity Mini Smart Thermo-Hygrometer AC Infinity Mini Smart Thermo-Hygrometer
AC Infinity

AC Infinity Mini Smart Thermo-Hygrometer

$15.99 - $19.99
GroLine Soil PH Tester HI981030 GroLine Soil PH Tester HI981030
Hanna

GroLine Soil PH Tester HI981030

$154.99
Bluelab PPM Pen
Bluelab

Bluelab PPM Pen

$94.95
GroLine PH/EC/TDS Meter HI9814 GroLine PH/EC/TDS Meter HI9814
Hanna

GroLine PH/EC/TDS Meter HI9814

$309.99
GroLine Waterproof Hydroponic pH Tester HI98118 GroLine Waterproof Hydroponic pH Tester HI98118
Hanna

GroLine Waterproof Hydroponic pH Tester HI98118

$99.99
GroLine General Purpose Cleaning Solution GroLine General Purpose Cleaning Solution
Hanna

GroLine General Purpose Cleaning Solution

$1.95 - $50.00