86 products

PAR METER (PPFD): Lightray Diffuser & Cosine Corrector PAR METER (PPFD): Lightray Diffuser & Cosine Corrector

PAR METER (PPFD): Lightray Diffuser & Cosine Corrector

$34.95
Mini Digital Temperature Humidity Meter

Mini Digital Temperature Humidity Meter

$3.95
AC Infinity AI+ Environmental Controller AC Infinity AI+ Environmental Controller
AC Infinity

AC Infinity AI+ Environmental Controller

$159.00
AC infinity CO2 + Light Sensor for Controller AI+ AC infinity CO2 + Light Sensor for Controller AI+
AC Infinity

AC infinity CO2 + Light Sensor for Controller AI+

$49.99
AC Infinity UIS 1-to-1 Transmitter & Receiver AC Infinity UIS 1-to-1 Transmitter & Receiver
AC Infinity

AC Infinity UIS 1-to-1 Transmitter & Receiver

$39.99
Ecowitt Wireless Soil Moisture Meter WH51 Ecowitt Wireless Soil Moisture Meter WH51
Ecowitt

Ecowitt Wireless Soil Moisture Meter WH51

$17.99
AC Infinity Control Plug AC Infinity Control Plug
AC Infinity

AC Infinity Control Plug

$29.99
Autopilot Dual-Outlet Analog Timer Autopilot Dual-Outlet Analog Timer
Autopilot

Autopilot Dual-Outlet Analog Timer

$15.95
AC Infinity Controller 79 PRO - 2 Device, Bluetooth + WIFI AC Infinity Controller 79 PRO - 2 Device, Bluetooth + WIFI
AC Infinity

AC Infinity Controller 79 PRO - 2 Device, Bluetooth + WIFI

$79.99
UIS SPLITTER HUB 4-PORT UIS SPLITTER HUB 4-PORT
AC Infinity

UIS SPLITTER HUB 4-PORT

$24.99
AC Infinity - OUTLET AI Environment Controller AC Infinity - OUTLET AI Environment Controller
AC Infinity

AC Infinity - OUTLET AI Environment Controller

$69.99
AC Infinity - Hydro Sensor for Controller AI+ AC Infinity - Hydro Sensor for Controller AI+
AC Infinity

AC Infinity - Hydro Sensor for Controller AI+

$139.00
AC Infinity VPD THERMOMETER AC Infinity VPD THERMOMETER
AC Infinity

AC Infinity VPD THERMOMETER

$29.99
Bluelab Soil pH Meter

Bluelab Soil pH Meter

$199.00
HM Digital Pen style TDS/EC/Temp meter
HM Digital

HM Digital Pen style TDS/EC/Temp meter

$39.95
Active Air 3-Way Meter Active Air 3-Way Meter
Active Air

Active Air 3-Way Meter

$9.95
AC Infinity - Hydroponic Meter Pro Kit AC Infinity - Hydroponic Meter Pro Kit
AC Infinity

AC Infinity - Hydroponic Meter Pro Kit

$149.99
AC Infinity CONTROLLER 69 PRO AC Infinity CONTROLLER 69 PRO
AC Infinity

AC Infinity CONTROLLER 69 PRO

$89.99
AC Infinity - Soil Sensor Probe AC Infinity - Soil Sensor Probe
AC Infinity

AC Infinity - Soil Sensor Probe

$21.99
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
Luster Leaf Rapitest Digital Moisture Meter
Luster Leaf

Luster Leaf Rapitest Digital Moisture Meter

$19.95
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