Essentials Digital Min/Max Thermo-Hygrometer - Simultaneously displays your growroom/greenhouse temperature & humidity. Provides accurate readi...

Every fish species have specific temperature requirements, the Aqua One Glass Thermometer will allow you to keep an eye on your aquarium with an ac...

Designed for use with HID lighting and high power uses in mind, the JBL Heavy Duty Digital timer is a powerful programmable timer. 30A Contactor r...

Simple and Basic Little Hygrometer perfect for keeping on top of Humidity/Temp Levels!

OUT OF STOCK UNTIL MID MAY  Revolutionary AI-powered controller that actively learns about its environment, automating equipment and providing i...

BALDR WIRELESS THERMOMETER Features:Indoor and outdoor temperature displayIndoor and outdoor humidity displayRecords max/min temperature and humid...

Display: LCD screen Battery:  2*AAA(not include) Temperature Range: 16°F ~ 140°F(-9°C ~ 60°C) Product size: 8.9*2.4*8.6CM ...

Description: The Hydro Axis Thermometer & Hygrometer LCD is a versatile and accurate device designed for monitoring both temperature and humidi...

The SIGILVENTUS SMART EC FAN CONTROLLER PRO – WITH PROBE regulates fan speed to maintain optimal temperature and humidity conditions. Features: Au...

SigilVentus EC Fan Controller with Probe is designed for smart ventilation. It is powered by SigilVentus EC fans and does not require any addition...

This is a replacement filter for the Quest 706 Dehumidifier Superior MERV13 filtration removes more harmful contaminants from the air such as dust,...

Duct Size: 250mm The Quest 155 Duct Kit supply is used to set up a Quest 155 Dehumidifier outside the grow space allowing ventilation and adequate ...

Duct Size: 300mm This 12-inch diameter accessory is used for ducting Quest 5 Series dehumidifiers for use in a remote space or in multiple areas. ...

With an easy-to-read back-lit display and digital control of relative humidity in real time, you can set your Quest dehumidifier for precise contro...

The Quest 706 is the highest capacity dehumidifier on the market that’s specifically designed with efficiency and growers in mind. Powered by paten...

Introducing the GRO BRO CO2 Controller, designed for hydroponic enthusiasts looking to maximize plant growth. This advanced controller allows preci...

This 15W 1200L/H Submersible Water Pump is perfect for aquatic and hydroponic needs. With a powerful 15-watt motor, it ensures efficient water circ...

Ionmax's range of Dehumidifiers are the perfect tool to ensure you can keep your Humidity Levels in check! Too much moisture in the air can lead to...

Ionmax's range of Dehumidifiers are the perfect tool to ensure you can keep your Humidity Levels in check! Too much moisture in the air can lead to...

PRODUCT DESCRIPTION A compact smart hygrometer designed to provide accurate temperature and humidity readings to the AC Infinity app to help you ma...

PRODUCT DESCRIPTION A compact smart hygrometer designed to provide accurate temperature and humidity readings to the AC Infinity app to help you ma...

The TECO Chiller range is an efficient way to chill your nutrients. The chiller ensures the perfect water temperature for your hydroponics system a...

This timer features 20 on/off programs per day, with the ability to set on/off times as low as 1 minute.

Quest Overhead Dehumidifiers Hanging Bracket for Quest 155 . Note that the Quest 155 Dehumidifier requires two brackets per dehumidifier. (There ar...

The Quest Dual 155 is one of the most energy-efficient overhead type dehumidifiers on the market today. Removing 155 ppd (pints per day, 71L), t...

This is a high-quality air filter made for the Quest 70 Dehumidifier, allowing for superior filtration of particulates, allowing for cleaner operat...

The SMSCOM Smart Controller is a powerful little unit that has thermostat controlled Motion Flow technology to continuously regulate the room. ...

The Innoquest SpotOn Extension Wand is an innovative tool designed to make Photosynthetic Active Radiation (PAR) light readings easier and more acc...

Normally a mechanical timer or light control box (without battery backup) stops when power is lost and restarts from the same (time) position once ...

Grow room monitoring. Anytime. Anywhere. Improve your grow with remote monitoring of temperature, RH, light, and VPD, custom alert, and integrated...

Aqua One. Plain and simple but accurate and easy to read. Its hard to beat the Aqua One External thermometer for value and quality. This accurate t...

Aqua One Glass Heaters makes it easy to maintain the correct temperature, by providing accurate adjustable temperature and exceptional durability. ...

Pulse Pro is the big brother of the Pulse One, including all of the same features plus these additional sensors & hardware: CO2 data: Dual-ch...

Designed and tested to meet ANSI 12:12.01 Ignition Proof standards For use on refrigerant systems utilizing Class A1, A2 and A2L Maintenance...