How To Automate Your Grow Room

Milosh Potikj | April 18, 2023 | 9 MIN READ

Automation is a key component in modernizing and streamlining the process of indoor gardening. By automating your grow room, you can enhance efficiency, precision, and convenience while providing optimal conditions for your plants. From controlling temperature and humidity to managing lighting schedules and irrigation systems, automation allows you to create a self-regulated environment that promotes healthy plant growth.

What Does Grow Room Automation Mean?

Grow room automation is an emerging technology that allows farmers to streamline the work required in a grow room. By leveraging automated systems, indoor growers are able to save time and minimize the potential for human errors.

Automation system consists of components such as infrared sensors, timers, lights etc., that enables it to remotely control the indoor environment within the grow room. This includes controlling temperature, humidity, CO2 levels, lighting cycles and nutrient concentration etc., to ensure optimum growth of plants with minimal interference from experienced growers.

Unmanned operation of grow rooms through automation can significantly reduce costs associated with running a grow operation as it eliminates the need for manpower over long durations. Automation systems are also designed to be highly energy efficient as they turn on and off elements depending on their needs at any given moment ensuring optimum utilization of resources.

Automating Your Grow Lights

Growing a successful garden indoors is heavily influenced by the environment of your grow room. Automating the various environmental factors such as temperature, humidity and air flow are commonly done to ensure optimal growth conditions, however many people overlook the importance of automating their grow lights as well.

Lighting controllers, light moving systems and meters can be integrated into an automation setup in order to not only increase energy efficiency but also to control when and how much light your plants receive. This will provide them with consistent levels of illumination which they require in order to thrive.

Having an automated lighting setup is extremely beneficial overall. Not only does it make managing and maintaining your grow room simpler, but it can also help you monitor your growing system and take preventative measures if needed.

Grow Room Temperature Controls

Temperature plays a critical role in the growth of plants as it sets the stage for proper development and healthy results. While some varieties require higher or cooler temperatures, many plants benefit from specific temperature ranges when they are germinating or right after propagation.

For crops that are just starting out such as clones or seedlings, the best temperature to maintain is usually a bit warmer to allow them to absorb and retain moisture more efficiently through their foliage which will not have much root mass yet.

Keeping temperatures too cold at this early stage can lead to stunted growth, increased risk of mold and mildew, and even potential pest infestations.

Managing Grow Room Temperature With a Controller

Temperature control is essential for creating the ideal environment for indoor growing plants. A temperature controller can provide an automation solutions to maintaining consistent temperatures in your grow room and make sure that the temperature never exceeds or falls below an acceptable range.

Some controllers come equipped with a photocell, allowing them to work on the same cycle as your grow lights, which is important for managing day-time/ night-time temperatures.

Temperature controllers will turn off fans, ACs, and CO2 injectors when the lights are switched off, allowing you to save energy and costs. If your grow room needs cooling down, you have several options including increasing ventilation and using added circulation fans.

With a temperature controller monitoring your environment conditions closely, you can ensure that all of your crops stay healthy and flourish throughout their growth cycle without having to constantly adjust settings manually.

Grow Room Humidity Controls

Having an efficient grow room humidity control system is a must for creating the ideal condition for plants. The exact amount of humidity the plants need may vary according to the crop and growth stage.

During propagation, humidity should be higher than normal, up to 70-75%. As the root system and foliage start to develop, we need to lower the humidity around 40-50%, maintaining it as such throughout flowering.

Managing Grow Room Humidity With a Controller

Managing a grow room’s humidity is essential to providing the best environment for plants to thrive. While many people choose to manually adjust their dehumidifier and humidifier depending on what their hygrometer reads, an easier and more reliable solution is purchasing a humidity controller.

This device measures moisture levels in the air and reacts accordingly, taking out the guesswork of manually monitoring conditions. A humidity controller will connect directly with both your humidifier and dehumidifier so you can adjust every aspect of your grow room's climate with accuracy and reliability.

Furthermore, some controllers can also track temperature or other variables alongside humidity - meaning you can confidently manage multiple functions of your growing space at once. By using this method, no matter how much time passes between visits, you can rest assured that your plants are perfectly taken care of while you’re away!

Grow Room Ventilation Controls

Having the right ventilation system in your grow room is essential to maintain optimal temperature, humidity and CO2 levels for optimum growth of your plants. A good quality ventilation system should consist of an inline fan as well as an intake and exhaust fan, so that fresh air can come in while hot air is expelled.

It’s critical that air is exchanged at least every three to five minutes to ensure a healthy environment for your plants. To do this, you will need a timer or controller that can regulate these operations according to the changing demands of the weather conditions and inside temperature.

Managing Your Grow Room Ventilation System With a Controller

Having the correct ventilation system in your grow room is essential for producing a healthy crop of crops. A reliable and controlled fan-speed controller can help maintain appropriate airflow levels and maximize the available resources in your grow space.

With an adjustable interface, you can easily adjust the power provided to fans, set proper ventilation intervals, and even have them coincide with when your grow lights turn on or off. Temperature sensors integrated into these controllers also help to ensure that the specific environmental conditions of your grow room are kept optimal at all times.

Grow Room CO2 Controls

Carbon dioxide (CO2) is essential for healthy plant growth and, when supplied in adequate amounts, can greatly improve crop development. Having the correct amount of CO2 in the grow room is critical, as too much can be dangerous for humans and animals.

The most common way to supplement CO2 in your grow room or tent is with a CO2 burner, which works by incinerating a fuel source like propane or natural gas. However, tank and regulator kits may provide an easier solution and are equally effective.

Managing Grow Room CO2 With a Controller

Having a CO2 controller in a grow room is an absolute must for any serious gardener. Not only does using a controller help keep the CO2 levels in your grow area consistently balanced and at their optimal level, but it also helps free you up from manually regulating the system.

The controller will detect the levels of CO2 in your room and open and close your regulator automatically, with no effort on the part of the user. This efficiency allows you to save time, energy, and money while still achieving a perfect balance of temperature, light exposure, and CO2 concentration—all key factors for optimal growth.

Nutrient and pH Autodosers

An autodoser is one of the most revolutionary advances in grow room technology. From small hobbyist operations to large commercial operations, autodosers allow users to easily and accurately monitor and adjust nutrient levels and pH in order to get the best yield out of their plants.

The ability of an autodoser to automatically feed even the busiest gardeners's plants a precise ppm ratio, with the correct pH levels regardless of the gardener's presence, is invaluable in this day and age.

Bluelab's Automation Devices

Bluelab's automation devices are designed to simplify the life of hydroponic gardeners by automating nutrient feeding, pH and temperature control. The Bluelab pH Controller is the most basic device and is designed to automate only pH, while the more advanced Bluelab Pro Controller can also automate nutrient and temperature levels.

For more precise control, some of the controllers feature Automatic Temperature Compensation (ATC), allowing accurate measurement and adjustment of the nutrient solution’s pH value regardless of what temperature it is exposed to.

Dosatron Automation Systems

Dosatron Automation Systems are revolutionizing the way growers handle their nutrient delivery systems. These systems eliminate the need for manual mixing and measuring, proving to be accurate and preventing any human error from making it into your plants’ care.

Dosatrons make nutrient delivery easy, efficient, and customizable with a variety of sections allowing you to adjust pH levels, add supplements, watering treatments, and more with ease. Whether you have one plant or an entire farming operation to deal with, Dosatron has something for everyone.

It’s time to ditch the mess caused by mixing your own nutrients and give yourself an automated solution that will never fail you.

Multi-function Grow Room Controllers

Using a controller for temperature, humidity, fan-speed, and CO2 can quickly become unwieldy and use up a lot of growing space. This is why multi-function grow room controllers have been designed to simplify growing conditions and make your life easier. Instead of having a separate controller for each environmental factor that affects the growth rate of your plants, you can now use one master controller to monitor and manage all these factors at once.

Multi-function indoor grow room controllers come with various features such as preset programs based on the type and size of your growing space, adjustable settings depending on what you need at the time, multiple input systems to allow control in different ways, remote access capabilities so you can manage the system no matter where you are, energy efficient design to reduce cost of running it and more.

The Best Multi-function Grow Room Controllers

Growing your own crops indoors is becoming increasingly popular with the addition of modern automation technology and automated controls. With the right devices, you can turn a space in your home into a well-maintained climate controlled area where even novice growers can enjoy an abundant harvest.

To do this optimally, it is important to have a high quality grow room controller as they are essential tools used to automate major components such as the humidity, temperature, and CO2 levels.

  • TrolMaster Hydro-X Environmental Control System with 3-in-1 Sensor

The TrolMaster Hydro-X Environmental Control System with 3-in-1 Sensor is a revolutionary way to take control of your environment. This system allows intuitive control of light, carbon dioxide and temperature and humidity, giving you the ability to adjust each environment according to your needs.

With the TrolMaster Hydro-X Environmental Control System you can easily set up automated cycles where it can maintain on or off times for lights and CO2 or precisely measure and manage temperature, humidity levels and more making sure that plants are growing perfectly in their respective thriving area.

  • Titan Controls Spartan Series Digital Environmental Controller

The Titan Controls Spartan Series Digital Environmental Controller is a budget-friendly multi-function device designed to monitor and control temperature, CO2, and humidity levels in any indoor hydroponic or grow room environment.

The easy to use interface makes configuring the controller a breeze right out of the box and is suitable for even the newest hobbyist. There are designated knobs for each set point that make it incredibly simple to adjust as needed and real-time readings display on the large digital display.

Final Thoughts On Automating Your Grow Room

Automating your grow room can be a great tool for any gardener. Not only does automation save time and money, but it can also improve the quality of your plants by monitoring temperature, nutrients, light intensity and other data points.

Automation also gives commercial growers access to more data than ever before, this data can then be used to make informed decisions that lead to healthier plants and bigger yields.

However, it’s important to note that automation isn’t for everyone – especially if you’re just getting started with gardening or don’t have any prior experience with hydroponics systems in general.


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