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Niwa

Niwa Grow Hub+, Smart Grow Room Controller with Temperature, Humidity, and Light Sensors. Monitor & Automate Your Indoor Garden. Ideal for Small-Scale Grow Tents. Receive Alerts and Control Your VPD

    • Based on 121 reviews
Condition: New
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$129.00 Why this price?
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Availability: 15 left in stock
Fulfilled by Amazon
Arrives Tuesday, Nov 19
Order within 8 hours and 45 minutes
Available payment plans shown during checkout

Style: Grow Hub+ (Includes VPD, Temp, RH, DP and light standard sensor)


Features

  • PEACE OF MIND: Get real-time and historical data from anywhere using the Niwa app (compatible with iOS and Android). Stay informed about your indoor garden's real-time temperature, humidity, light level, and more.
  • RELIABLE & DURABLE: The Niwa Grow Hub+ can handle a 15A resistive max total load. As a reference, up to 800W for LED/HPS lights, 200W for A/C trigger cords, and 1,800W for heaters. It's not intended for commercial use and features a built-in resettable circuit breaker for safety. You must temporarily disable 5G Wi-Fi on your router, so make sure you know how.
  • AVOID DISASTER: Use the Niwa app to monitor and control your indoor garden. Automate your lamp, pump, heater, and more with one of the most versatile controllers on the market (A/C triggers with trigger cord only). VPD, temperature, humidity, and light sensors are included, with the option to upgrade with our CO2 sensor (sold separately). There are no subscription fees.
  • CUSTOM ENVIRONMENTAL SETTINGS: With the Niwa Grow Hub+, you can create your own customized grow recipes which allows you to set the perfect climate for your garden (VPD, temperature, humidity, light, fan, and water schedules). You can even add a CO2 sensor (sold separately) for optimal results. Also, customize alarms for each Grow Hub and receive notifications to avoid any disasters in the future.

Color: Green


Brand: Niwa


Voltage: 1.2E+2 Volts


Material: Plastic, Metal


Display Type: LCD


UPC: 860186000931


Manufacturer: Niwa


Product Dimensions: 11.5 x 2.25 x 1.75 inches


Item Weight: 1.72 pounds


Country of Origin: China


Item model number: 0001


Batteries required: No


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Nov 19

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Excellent product
I love this product. It works as intended if you follow basic electrical rules. They stand behind their product, over 2 years after purchase I had an issue with my sensor and they shipped me out a new one at no cost and then checked in a week later to make sure everything was working as intended. It was, and I’m back on schedule. Thanks Zachary and Niwa! ... show more
Reviewed in the United States on August 20, 2024 by Diana
    • Best Overall Enviromental Controller
Review Image by Laura Laura
Review Image by Laura Laura
Review Image by Laura Laura
I now have 4 Niwa GrowHub units in use since buying my first one several years ago and I recommend them highly. Before I purchased my first unit, I compared it to the competition, which at the time was only the AC Infinity Controller. There are still not many other options that include 4 different plugs/devices and WiFi capabilities with the ability to change parameters remotely. Because the devices I’m powering were not AC Infinity branded, I would have had to purchase 4 of their proprietary plugs which put the cost of set up at almost double the cost of the Niwa. This was what made me initially choose Niwa, but their tech support and continuous improvement of the software is what brought me back to buy Niwa units three more times. I have two controlling orchid terrariums, one controlling a tropical plant tent, and one controlling a cold-growing orchid refrigerator. I travel for work frequently and Niwa allows me to monitor my parameters remotely, make changes on the fly, and gives a sense of comfort that my plants are being well-cared for while I am gone. Any time I have run into a technical issue or even if I just have a question, I know if I email Niwa I’ll receive an email back from Zachary or Javier within only an hour or two. They are incredibly responsive and have even emailed me weeks after to check in and make sure the issue didn’t reoccur. Additionally, they make frequent updates and improvements to the software. Some reviews mention a desire to turn devices on and off without altering their “recipe” and the latest update introduced Manual Mode which allows you, with one click, to manually take over all your devices. They listen to feedback and make changes based on what their customers need which is not something you can say about most companies. There is a small learning curve with their “recipe” model, which, frankly, I feel could be eliminated without any loss, but it does have its benefits- when I get a new Niwa Growhub, it’s only one click to duplicate the parameters I’ve set for another environment which makes setting up a new terrarium or tent super easy. Since buying my first unit, there’s been a couple more competitors come onto the market, but I will always stay with Niwa because I know if I have an issue it will be addressed by an expert in the device within hours and that’s priceless. I strongly recommend Niwa to anyone needing an environmental controller! ... show more
Reviewed in the United States on August 27, 2024 by Laura Laura
    • It doesn't stay connected like my ac infinity 69 pro and pro+
Color: Green
Review Image by Gabe Stier Gabe Stier
Review Image by Gabe Stier Gabe Stier
Review Image by Gabe Stier Gabe Stier
Should look into ac infinity Stays connected and will reconnect very easily Niwa if very untrustable I find myself checking the tent more with niwa cause it disconnects so often Whats the point of having wifi And 1 of my tents I can't even get niwa back going again worked on and off for 2 months now dead and I gotta figure out how to fix the situation will have to throw the niwa in trash Waste of my money The only down side to ac infinity is I can't find a co2 reader wich is small potatoes there are plenty of wifi models of them ... show more
Reviewed in the United States on April 4, 2024 by Gabe Stier Gabe Stier
    • Superior Product & Design!
Not going to lie, but I was a little skeptic at first. Only because I bought a product that was similar to this one and it didn’t hold up to its specifications. That sure was the case with the NIWA. If you’re looking to have full control of your grow environment then I suggest you add this to your grow. Simple set up, easy to use, and has a accurate reading on temp and humidity. To grow quality it’s all about the environment in your room/tent. With the VPD feature that’s where you’re getting your bang for your buck. Definitely one of my favorite features on this device. Growers, targeting your VPD is essential for optimal growth! I am pleased by all means. Therefore, I will definitely be picking up another one when I invest in another tent. Also, the NIWA team is amazing with their customer service. Not only do they get to you quickly, they also provide you with alternate answers to ensure you get your grow parameters straight. I would recommend this product to any enthusiast that wants quality over quantity. One more thing, they update their product time after time to provide fluency with their product. You can’t go wrong with this one guys! ... show more
Reviewed in the United States on December 10, 2021 by Steven
    • Game changer...
The Niwa hub has worked amazing for us. We had a couple hiccups at first but customer service was all over it helping us. Patience is a virtue, so don't try to make too many changes at once. Love that we can keep an eye out wherever we are , from a distance. Have a Pulse Pro as well and they are very very close with readings. Unlike the Pulse though , the Niwa controls everything as needed. This would be a 5 star rating except that there are some things that we feel could be done : Longer chord for sensor, ability to turn on and off different components without exiting the recipe and maybe something on the strip itself for mounting. All of this being said, I would not hesitate to purchase this product. It makes life so much easier. Shout out to Javier for always getting back to us and the awesome support. Keep up the great work! ... show more
Reviewed in the United States on November 22, 2021 by Amazon Customer
    • This enviornment controller is a BEAST!!
I'm 1000% satisfied with this controller! I bought it to use in my 2x4 grow tent. I was able to connect my exhaust fan, spcae heater, dehumidifier and two 2L humidifiers.(not recommended but the humidifiers work just fine) This unit has a temperature deadband of .5 degrees and RH deadband of 2%. This alows me to really dial in my VPD range. Prior to this, I was using three different controllers with three different sensors, which had three different temp and RH readings. The Niwa Grow Hub is a beast! Basically, All I need to do is water my girls, refill my humidifiers, and pray that the electricity doesn't go out. I have to say that their customer service is also nothing but spectacular. I was having a few issues when I first bought the controller. They were able to diagnose the issue and update my controller within 5 min. I was sceptical at first because the price point was so low compared to other comparable enviornment controllers. Normally, you get what you pay for. In this case, this controller is a steal for $209! Great job Niwa ... show more
Reviewed in the United States on August 15, 2022 by Charlie AlphaMike

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