Last Updated on June 7, 2023 by Georgie Smith
Did you know that as an indoor gardener you must do everything you can to ensure stable conditions in your grow tent? To get maximum returns out of your hard work, you must take control of the environment within which your crops grow.
It is more to just knowing that a good grow room controller can be all you need to have a stable environment for your plants. However, the truth is, there are hundreds of grow room controllers in the market. That makes it hard for one to know which is the best grow room controller.
See Also:
- Best Grow Room Glasses: 2023 Unbiased Reviews (Top Picks) and Guide
- Best Grow Room Humidifier, Best Humidifier for Grow Tent: 2023 Reviews & Guide
- Best Portable Air Conditioner (AC) for Grow Room, 2023 Grow Tent Air Conditioner Reviews & Guide
If you are going to go the distance with starting and growing an indoor garden, why not make sure you have all the right tools as well as the best tools? There is so much money that goes into supporting a garden that it would be a shame to let it go to waste over something as simple as a room controller.
The following will help you decide which is the market leaders along with other vital information about your grow room.
How to Control Light Timers, CO2, Temperature, Humidity, Irrigation, and Pumps in grow-rooms
Use precision timers
Technology has made things easy for the whole world today. Controlling light timers and other factors can be quickly done using precision timers which are made to detect the time of the day when you should water your plants and regulate the grow room temperature and humidity.
They have a variety of settings that can help you maximize the production of your room. They turn on and off as a way of automating light cycle.
Humidity can be controlled merely using fans and ventilation systems.
Cycle timers
If you want to control your CO2, temperature, and ventilation, you can use cycle timers that time fans, pumps, CO2, and irrigation.
Digital lighters are also an excellent way to make sure you meet your lighting needs. It is essential to have a timer that detects daytime and night for easy control.
Other timers
Control your water and irrigation pumps, foggers and diffusers, ventilation fans, and CO2 regulation plus many other applications using these automatic timers. You can also use CO2 bags which is both cheaper and more efficient.
Top 10 Best Environmental Controllers on the Market
There are many controllers on the market today that will help you get your garden to the level needed for excellent production. Making good use of the grow rooms demands that you do some research to make sure you have the right conditions.
Entering blindly into indoor gardening without knowing how to control the environment is not a good idea, and you will not be able to achieve anything.
| Picture | Models | Features |
|---|---|---|
| iPonic 624 Hydroponic Controller | – Remote Access – Touchscreen, – 8 Circuits – Configurable | |
 | Titan Controls Cooling & Heating Controller | – 40°F to 100°F – 15 Amps/120 Volts/60 Hz. – Made in the USA – 5-year warranty |
 | Day Night CO2 Monitor and Controller for Greenhouses | – Controls CO2 levels – Easy to install & use – Working perfectly |
| Autopilot Master Digital Timer | – Recycling on/off range – Battery backup – 3′ remote probe | |
 | Titan Controls Digital Temperature, Humidity & Carbon Dioxide (CO2) Controller | – Temperature control: 55°F to 95°F – Humidity control: 20% to 80% – ETL listed |
| Dual Relay CO2 Storage Safety Alarm | – Voltage: 110V – 3 watts – Power Source: AC – Easy to install | |
 | Titan Controls Day/Night Temperature & Humidity Controller w/ CO2 Integration | – Controls CO2, temperature & humidity – 5 Amps/120 Volts/60 Hz – 3 year warranty |
 | Titan Controls 4-Light Controller | – 240V – Helios 4 – Max: 4000 W – Flexible – 3 year warranty |
 | Century 7 Day Heavy Duty Digital Programmable Timer | – Versatile & customizable – Protect your home – Save energy & money – Safe & reliable |
 | Titan Controls Day/Night Carbon Dioxide (CO2) Monitor & Controller | – Controls & monitors CO2 – Easy to set-up – Easy to operate |
iPonic 624 Hydroponic Controller
Grow room controlling has never been easier. With this iponic, you will experience the real feeling of being in control. It is a revolution when it comes to grow-room control. The product was initially designed and developed for the commercial greenhouse industry; therefore, it presents a unique service for growing rooms.
Talk of smart control and this gadget will have you covered. Imagine having to cover the indoor garden temperature control without having to lift a leg; you operate every function of your room from one gadget that is designed with intelligence and is fully programmable.
IPonic 624 will do it all for you. From CO2, light timer, temperature, humidity, recycle timer, vent fans, shut down, high temperature, and control central conditioning and heating. Moreover, it gets better since you can add your own customized devices. With this controller, what more will you need?
It wholly owns the functions of your grow room, giving you access from the palm of your hand. If you want to add a sensor module, the choice is available; the item works in perfect working order to give you satisfaction and real control. It has remote access, a touch screen, and eight circuits besides being fully programmable.
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Titan Controls Cooling and Heating Controls, 120V- Zephyr 3
Technology in grow rooms just keeps getting better. The Titan is one of the best heating and cooling controllers on the market today. It will give your room a vast range of temperature settings with the 40 Degrees F to 100 Degrees F range. For all your cooling and heating needs, this will be the ideal choice for you.
The equipment design comes with a 4-degree F split differential that will support the temperature of your room. If you are concerned with durability, you do not need to worry about this gadget that is coated with a steel chassis to withstand any sturdy condition.
By only flipping the switch, you will change the setting of your room from heating to cooling mode and vice versa. You can know whether the device is working with a green light indicator on it.
Among the most outstanding features of the gadget include precise temperature control of your cooling and heating equipment. It has a temperature range of 40 Degrees F to 100 Degrees F. It is durable; you will have no worry of maintenance and servicing all the time.
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CO2Meter RAD-0501 Day Night CO2 Monitor and Controller for Greenhouse
If you are living in areas with high CO2, then you will need sound equipment to control it always. Fortunately, CO2Meter RAD-0501 will give you service beyond expectations with which you can maximize your plant growth. Being automatic, you do not have to move to and fro to monitor and switch yourself.
The system lets you set the desired level so that when it is too low, the power then runs to the CO2 generator or a regulator via the built-in 110-240VAC piggyback power cord. Moreover, once it reaches the set level, the reverse happens, and power is automatically turned off.
With an inbuilt photosensor, the device can shut down CO2 when it senses darkness. With such a feature, you can save a lot because the system only uses CO2 when there is daylight. As technical as the gadget sounds to be, it is quite easy to install and use. You just mount it in your room, plug it into a wall jack and connect your CO2 generator and you are good to go.
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Autopilot Master Digital Timer
Are you tired of continually walking to and from your grow room to control the lighting and recycling functions of your room? Buying the Autopilot Master Controller will save you much trouble. It combines recycling and a lighting timer to control these functions in your grow room.
It has a dual timer function, a 24-hour clock for light control, and a recycling timer that pumps or injects CO2 automatically. On top of that, it has four outlets. One controls the pump while another works with a recycling device. There are two for daytime devices such as lights and movers. A night device turns on when darkness falls.
It features a high-temperature shutdown function that will detect in case there are abnormal temperatures in your grow room and turns off HID lights whenever ventilations fail. As if that is not enough, the MDT features hot start protection that will ensure the lamp cools appropriately before re-firing. It has a precise cycle timer that can be programmed anywhere between 1s to 96hs.
With the MDT, you can sit back and relax or embark on other chores as you watch your plants thrive.
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Titan Control Digital temperature, Humidity, and CO2 Controller
Here is simply a one in all controller device. It offers a wide variety of services that will give your plants the perfect conditions for proper growth. If you are looking for simplicity and efficiency, this device will offer you one beyond imagination. It has a temperature control that works day and night from 55˚F to 95˚F.
The invention takes care of all your controls for the room without you having to come in and out all the time. Grow room temperature, and humidity control takes place day and night from 20 percent to 80 percent. There is so much the device can do for you, it has a CO2 sensor and CO2 calibration features that will give your plants the proper amount of CO2 for adequate growth.
It has auxiliary heating and cooling options to control the temperatures of your room. With a secure enclosure, it protects external components from rusting, moisture, and dust. It has been listed for use in the commercial application so will not have to worry about using it in your grow room. That is an item fit for a person looking to get full control of their rowhouse with ease.
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Dual Relay CO2 Storage Safety Alarm
Plants need a lot of CO2 which could be lethal for a human being. That is why you need to control it with excellent protection. The CO2 storage safety is designed to offer protection for people working near CO2 storage.
They are used chiefly in breweries, wineries, beverage dispensing areas, and any other place where CO2 is stored or produced in high volume.
It contains several features that will provide you with CO2 control while giving you ultimate protection too. It has a wired CO2 monitor & remote sensor with two audible & visible CO2 alarms. It meets the National Boiler Inspection Code for monitoring in commercial buildings and IFC and NFPA codes requirement for CO2 control alarms in restaurants and more.
It has both audible and visual signals with two inbuilt relays that can trigger alarms at different set levels set by the user together with controlling a ventilation fan or an HVAC control switch that is used to notify maintenance in case of high CO2 levels.
CO2 control is essential to a person running a grow room. It will keep control in the room while protecting you from inhaling the gas. It is easy to install and use. You can remotely monitor CO2 levels in your grow room from the comfort of your own house.
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Air Quality Controls Day/Night Temperature & Humidity Controller
This controller is the simplest way to get all your room’s needs under control. It gives you excellent service to control CO2 for your room along with day and night temperatures and humidity for your garden. You will find it an excellent tool for saving on spending as it switches on CO2 only during the day and off at night.
It features a programmable delay feature for ten mins to allow the greatest CO2 coverage while controlling wastage. The night-on output helps the gardener maintain the garden during the night. The device is easy to understand and use at the same time, having the ability to be used in highlighted Grow zones.
If you have a desire to improve your yield by setting a perfect environment for your plants, you will find this device very useful which comprises a 25ft modular remote temperature and humidity sensor. Plants can grow well in a controlled environment if it is well set, every detail must be taken care of to bring harmony, and Titan controls will give you an easy time here.
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Titan Controls 8-Light Controller w/ Relay Trigger Cord, 240V- Helios 4
There are many things to consider when you want to make your fully automated grow room a success. You must think of every detail with seriousness. Lighting may seem like just something simple, but it matters a lot how you control your lights. This controller can run 4 HID lights at 240V- a maximum of 4000 watts.
It is the only controller on the market that features industrial-grade Allen Bradley ballast-rated relays. You do not have to worry about your lamps overheating; the 120V accessory has a timed outlet to activate in-line fans automatically to cool your lights.
To have peace of mind while working on other things, you simply plug the relay trigger cord into a 24-hr. wall timer. It has universal outlets that allow total flexibility. The on/off switch gives you the ability to replace your lamps quickly.
Setting the device is very easy with three screws in the back of the panel. That makes the timer easy to wire into your power system. The invention is also made with durability using powder coated steel.
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Century 7-Day Heavy Duty Digital Programmable Timer-Dual Outlet (single control)
This controller is one of the most amazing controllers on the market that provides remarkable services to give you the best benefits for your house and grow room needs. It is versatile with programmable abilities. As much as it sounds complicated, it is easy to set up. You can set up to 8 on/off programs for the timer’s two grounded outlets. You can set the outlets in less than a minute with the outlets which you can control simultaneously.
It gives you the ability to choose your individual days or set a combination of days. You can set daylight saving mode by pressing a button. Moreover, to provide you with better service, it comes with a backup battery to keep your settings even when power is out.
If you want to go for a vacation, this device will give you the opportunity to enjoy your time. You can activate the random vacation mode to randomize your programmed lights. It gives you the ability to protect your home, making it look as if you are home even when you are away.
Apart from this, you can save a lot on electricity bills to extend your appliances’ life. You can use it for lights, coffee machines, and cell phone chargers among many things. It is safe and reliable, being listed with UL and rigorously controlled for quality and safety.
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Titan Controls Day/Night CO2 Monitor & Controller w/Photocell, 120V- Atlas 3
One of the reasons why people use grow rooms is because most do not have any option, yet they have a passion for gardening. The challenge comes when you are setting the right controls. CO2 is one of the most sensitive conditions. It is easy for excess CO2 to leak into your sleeping house.
This CO2 control device controls and monitors CO2 for as low as 0 to 5000 parts per million (PPM). It has CO2 Enrichment or CO2 exhaust features that will provide your plants with the best conditions for proper growth. It has a listing with ETL to UL standard 917.
The device gives high-efficiency services; it is easy to set up and operate. Its construction is with a plastic enclosure that resists dust and moisture to give it durability. Get this system to put aside the worry of controlling CO2 in your room even when you are away.
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Ideal Climate for a Grow Room
We define grow rooms by the way humidity is controlled and handled. Creating the perfect environment for your plant’s needs that you put in effort blended with the necessary knowledge to raise a climate that matches or surpass the extreme humidity. Plants cannot grow in a confined environment on their own, and therefore getting grow room humidity controller is essential.
Finding the ideal climate depends on the type of plants you want to grow and how big you want your garden to be. However, some things are universal; they include the following:
- Controlled Temperature
- Humidity
- CO2
- Ventilation
- Air Flow
- Smell
You need to arrange everything correctly so that you can create the ideal environment. It is a tremendous effort and needs much input; however, if you consider the output concerning profit, you will realize you have not been working in vain.
Before you can start setting up the climate, make sure you have researched carefully on ways to improve productivity. Consider the environment of the region you live. Technology provides the best controllers as seen above to give the perfect setting. [1]
FAQs:
Q: During winter, will the light be enough to keep the grow room warm enough for the plants?
A: Keeping your grow room warm enough is very important for your grow room. Lights produce enough warmth for the plants, sometimes too many fans must cool them down. During very cold seasons, however, the cold may be too much and destroy your plants. Because of this, you will need an A/C system to boost the temperature.
Q: What should I consider when controlling the climate of grow room?
A: There are some factors to consider when finding the right environment for the grow room. Do some research on the climate you live in, from soil type to general environment. Getting it right is the key to succeeding.
Q: How can I ventilate a grow room correctly?
A: Ventilating you grow room is among the factors that will give you proper service for good produce. Find the correct type of fans that will be enough to offer ventilation entirely. Calculate the size of fan correctly that you will need depending on the size of the grow room.
Q: What is the best size of grow room?
A: Grow rooms can be of any size. It is good to get the difference between a grow room; a grow tent and a greenhouse.
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Conclusion
It is important to mention that while it can be easy to get the best grow room controller on the market, it is prudent to have an expert go with you as you shop around for one. Many con men and women maraud as sellers of genuine grow room controllers, and thus you might find yourself paying for a fake device thinking that it is genuine.
The easiest way to get a substantial and durable grow room controller is buying from Amazon as proved in this article.
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