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Aroya Solus
FGI Lighting LEDs
TrolMaster Hydro X
Quantum PAR Meters
FGI Lightlifter
Water Sensitive Paper
FGI Lighting Controls
Flow Meters & Sensors
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Best Sellers

-12% sale
AROYA SOLUS Bundle - Measures EC in soil/substrate AROYA SOLUS Bundle - Measures EC in soil/substrate
AROYA AROYA SOLUS 3 in 1 Soil Moisture and Nutrient Monitor For Plant Grow Mediums $ 490.95 $ 555.00
If you're looking for a high-precision EC spot measurement tool to help you maximize your yield and quality, look no further than the SOLUS. This innovative tool pairs a pinpoint soil sensor with a seamless app to give you all the data and insights you need to take your cultivation to the next level. With the SOLUS, you can easily and quickly take spot measurements of your substrate, without any datalogging required. So why wait? Get the SOLUS and start growing better today! DESCRIPTION Yield. Quality. You always want more. If you’re a serious grower — even at home – you’re never not ready for big data and analytics. To grow better, you must first know better, and there’s no tool like SOLUS to mine your substrate for insights and help your harvest flourish. Use the SOLUS for easy and quick spot measurements of your substrate, no datalogging required and no information is retained. Water. Temp. EC. All impact the quality and yield of your crop. To level up your home growing requires precision at every stage, across every variable. With SOLUS, you’re in control of it all. Reap a harvest full of insights right on your phone. Simple to download, and even simpler to detect your sensor.   Learn About EC Overview of how SOLUS works Using the Teros 12 sensor to crop steer cherry tomatoes in our test garden. Mine the insights buried in your substrate The SOLUS Sensor Kit combines the industry’s top soil sensor with a wireless analysis powerhouse. Together with the free SOLUS by AROYA app, they enable high-precision water content, temperature and electrical conductivity spot checks.The information SOLUS gathers helps growers maximize their substrate and unlock maximum yield potential.   Quality Legendary sensor technology   The product of more than 20 years of soil moisture research and technological refinement, the TEROS 12 sensor is trusted by scientists, farmers and growers alike.The TEROS 12’s ruggedized body lasts ten years or more. Its stainless steel sensor needles slide easily into any substrate. It even ships with a free reusable sensor installation tool to help growers align the sensor perfectly for consistent, accurate measurements.   Reliability Wireless and seamless   The ZSC Bluetooth dongle syncs readings and insights effortlessly to the SOLUS app on any iOS or Android smartphone. Simply align the sensor, slide it in, and push a single button. All it takes is two AA batteries.     Innovation SOLUS is only the beginning   SOLUS is just one tool in the ever-evolving suite of AROYA sensors. INCLUDES One TERROS 12 Sensor  One ZSC Handheld Bluetooth Module For App Connectivity APP Download - search AROYA SOLUS on the Apple or Android App stores FEATURES Quick and easy WC, EC and temp spot-checks Secure – won’t store data or monitor measurements over time Wirelessly pairs with any iOS or Android mobile device using Bluetooth Easy installation with installation tool Steel needles cut through the soil for better soil-sensor contact Robust, epoxy body for tough field conditions Dependable, long-life sensor Large volume of influence Ferrite core eliminates cable noise Device Operating System Compatibility and System Requirements The mobile device must be capable of using Bluetooth® Low Energy (BLE). The mobile device operating system compatibility is Apple iOS 10 or greater and Android OS 4.3 or greater. NOTE: Location services must be enabled to use the Bluetooth capabilities of the ZSC. This is a requirement set by the Android operating system (OS). TEROS 12 Operation Manual Download Link 
-42% sale
FGI 730nm 4' Long Supplemental Far Red LED Grow Lightbar FGI 730nm 4' Long Supplemental Far Red LED Grow Lightbar
FGI FGI 730 NM Dedicated 30w 4' long Far Red LED Grow Light PAR Booster (Single) $ 99.50 $ 169.95
Overview  The FGI 730nm Lightbar is the best dedicated far red LED grow light on the market today. It's rugged all aluminum body dissipates heat well. A crystal lens covers the diodes making the waterproof. A little overspray won't hurt at all. Built for difficult indoor grow rooms, this light can be bumped around and moved easily.  Our dedicated far red led grow lightbar boosts light levels in veg and/or flower. Adding two of these bars to your 4x4 grow space will lift PFD (photon flux density) 10%. (Quick note: This 730nm energy is outside of 400-700nm PAR. A standard quantum PAR meter cannot measure this additive energy. And neither can a Lux meter. We recommend using an Apogee MQ-610 extended PAR meter for checking light levels with supplemental far red or UV spectrum). Use far red energy in veg to keep plants compact and strong. Recent studies at Utah State University by Dr Bruce Bugbee, have proven that additional energy, even in the red spectrum, keeps plants more compact.  Use this energy in flower and you'll see earlier trichome development.  It will fully cover a 4' wide grow tray in bloom and generally covers a 2' wide swath. We recommend a pair for each 4x4 grow space and this unit comes with hardware which allows you to position it inside the frame of most 5 and 8 bar full spectrum LEDs. If you are only after the Emerson Effect one of these bars will help your plants to sleep over a 6'x4' area.  Far Red Spectrum USE We recommend 2 units per 4x4 grow space for daytime enhanced PPFD delivery. Height over canopy should be the same as your full spectrum LED but it will not hurt the plants to hang beneath a 4x4 LED.  Description  At 30 watts of input power they sip energy too, while emitting a strong boost of red spectrum.  Each Lightbar is prewired with an 8’ cord and 110v plug and are stand alone. Separate timer/switches are recommended to control the light interval. Plant Morphology Theory Plants use phytochrome to detect and respond to red and far-red wavelengths. Phytochromes are signaling proteins that promote photomorphogenesis in response to red light and far-red light. Phytochrome is the only known photoreceptor that absorbs light in the red/far red spectrum of light (600-750 nm). (source: Wikipedia) Far Red light is believed to create a competitive response in plants, pushing desirable terpene production and assisting in the formation of trichomes.   Read more about Far Red and extended spectrum in this recent release from Design Lights Consortium: Read It Here Emerson Effect The Emerson effect is the increase in the rate of photosynthesis after chloroplasts are exposed to light of wavelength 680 nm (deep red spectrum) and more than 680 nm (far red spectrum). When simultaneously exposed to light of both wavelengths, the rate of photosynthesis is far higher than the sum of the red light and far red light photosynthesis rates. The effect was early evidence that two photosystems, processing different wavelengths, cooperate in photosynthesis. Dr. Robert Emerson, who taught at the University of Illinois, discovered that light on the far end of the spectrum, infrared light, boosted photosynthesis when combined with other wavelengths. Emerson’s primary observations included: There are two chemical procedures that contribute to photosynthesis. These processes are hastened, and are more efficient, when the plant is exposed to far-red and infrared light. The plant protein phytochrome absorbs red, far-red and infrared wavelengths; this protein is responsible for regulating flowering.Modern indoor grow professionals have taken Emerson’s studies and applied it to their own gardens, finding that infrared light can also result in strong stem growth, tighter node formation and boosted flower yields.     ~Technical Specs~ Product 30W(±5%) PPF 72.1 umols/s  100-277VAC,50/60 Hz 102.3BTU IP65 44.88”x 2.24”x 1.53” 4.4 lbs Photometric Test Report Download  Product Warranty (see our warranty here) 3 year warranty
-13% sale
TrolMaster Hydro-X Controller w/3-in-1 Sensor Bundle TrolMaster Hydro-X Controller w/3-in-1 Sensor Bundle
Trolmaster TrolMaster Hydro-X Controller w/3-in-1 Sensor Bundle $ 289.00 $ 329.00
If you're looking for a complete, professional-grade environmental control system, the TrolMaster Hydro-X is the perfect solution. This modular system is easy to install and expand, and can be fully customized to your needs. With the free TrolMaster App, you can access all system settings and alerts from anywhere, anytime. The Hydro-X system is compatible with most grow lights brands, HVAC systems, mini-split air conditioners, commercial dehumidifiers and humidifiers, as well as CO2 generators or regulators. So whether you're looking to maintain optimal growing conditions in your indoor garden or keep your home comfortable all year round, the Hydro-X system has you covered. Includes the TrolMaster 3 in 1 sensor bundle and RJ16 cables. A turn-key environmental sensor system to tune up your gardens success.  Looking for a trusted high volume TrolMaster Official Distributor in North America? Look no further than Forever Green Indoors! We're the leading provider of quality TrolMaster products and accessories, and we're here to help you keep your indoor spaces looking their best.We've got everything you need to keep your plants healthy and green, from TrolMaster controllers and sensors to PAR meters and EC sensors. And we're always happy to offer advice and assistance to make sure you get the most out of your TrolMaster products.So if you're looking for top-quality TrolMaster products and accessories, plus expert advice and support, come to Forever Green Indoors - we're your one
-5% sale
Trolmaster LMA-14 Lighting Adapter F - Use with FGI brand LEDs
Trolmaster Trolmaster LMA-14 Lighting Adapter F (for use with 0-10V drivers/ballasts) $ 55.34 $ 58.00
This LMA-14 lighting adapter is specially designed to control a wide variety of lighting systems including FGI brand LEDs (specialty custom cables are available here from FGI, please order the correct cable for your lighting system) and HIDs like Gavita/Nanolux/Luxx/Growers Choice/Illuminar/PL and LEDs like Fluence/Next light/Spectrum King TrolMaster’s Hydro-X system can control most of the horticultural lighting fixtures sold on the market today. Most light manufacturers provide the ability to control their lighting systems using what known as a low-volt control. That low-volt control can take many forms and communication protocols. TrolMaster makes several types of lighting adapters (LMA units) that allow the Hydro-x to control lights using their low-volt control option. 
-64% sale
The FGI Square 2  Affordable, Compact, Popular. For Veg or Bloom. The FGI Square 2  Affordable, Compact, Popular. For Veg or Bloom.
FGI FGI Square 2 220W LED Grow Light, Extended PAR 400-760nm Spectrum $ 145.50 $ 399.00
OVERVIEW Looking to get the most out of your 2'x2' grow space? The FGI Square 2 is the perfect LED grow light for you! With its innovative square within a square design, this light provides uniform coverage over your plant canopy, ensuring maximum yield and potency. Plus, our full spectrum + red + far red design is unlike anything else on the market, making the FGI Square 2 the perfect choice for any serious grower. Great Build Quality. Excellent Spectrum & Light Levels. Running at only 220 watts the Square 2 runs cool in small grow spaces. Add two or more to increase PAR levels. We've seen growers use 4 of these in a 5'x5' operating at 880 watts with incredible results in flower. LIGHT LEVELS PAR levels at 15" are equal to a 600 watt HPS. At 12" PAR levels exceed 1000W HPS. SPECTRUM What makes the square different? We add both 720NM (far red) diodes as well as 660nm (red) diodes along with 4000K CCT full spectrum. Our Far Red Boosted Spectrum Maximizes Growth  Top bin Shenzhen Ledida diodes. Including 6% 720nm infrared plus + 27% 660nm red which growers have found is the key to potent flowers. PAR Map The FGI Square 2 has a powerful footprint over a 2'x2' space as shown in this 3'x3' PAR map. BUILD  As with all FGI brand grow lights we don't skimp on construction quality. A clear lens protects the diodes from accidental overspray. This compact 20" x 20" unit is lightweight too at just 12 lbs. so it is easy to handle and hang.  SAFE Our lights come with full five year warranties making them the safe long term choice. our 60 day no-hassle return policy means no regrets after unboxing. You'll recognize the quality of our product from the care we take in packaging and shipping. The FGI Square. Give your plants the gifts that Mother Nature provides in the wild. ~Technical Specs~ Product Diodes (White)   Brand name: Shenzhen Lideda Number of pieces 360 Total Diode Wattage Capacity (not actual draw) 300W Maximum Advertised Wattage 300 Equivalent Wattage 1000 CCT   4000K CRI 80 CRI Other color Diodes (Red) Brand Name: Shenzhen Lideda Number of pieces 96 CCT NA Wavelength 655-665nm Other color Diodes (FR)   Brand Name: Shenzhen Lideda Number of pieces 24 CCT NA Wavelength 730-745nm Ratio mix white/red (%) 3:1   Product Warranty/Longevity   Warranty (years) 5 years Lifetime (L-90) - in hours 50,000 hours   Photosynthetic Light Measurements   PPF Output* 436.1 umol/s PPF Efficacy* PPF 2.1umol/J   Photopic Light Measurements Luminous Flux* 30342lm Luminous Flux Efficacy 151.7lm/w   Other   Input Power Watts 218 Input Voltage 110V Cord length 8' (2.44m, 18AWG ) Plug type (note if bare whip) Molded 110V   Product Dimensions   Dimensions W x L x H (inches) 20x20x3.5 Weight (pounds) 10 Operating Temp range (F) -20℃ — +40℃ IP rating (UL-ETL or estimated final UL-ETL) IP(UL- UL-ETL) IP20   Physical Dimensions   Package Dimension W x L x H (inches) 24x23x5 Inner carton (Yes/No) NO Inner Carton Weight NO Master Outer carton (Yes/No) YES Number of pieces in Master Carton (1, 2, 3) 1 Master carton weight (lbs) 2   Dimming / Tuning  Dimming (Yes/No) Yes   Product Warranty (see our warranty here) 5 years
-16% sale
0-10V LED Grow Light Controller FGI Dimming Controller V2 0-10V LED Grow Light Controller FGI Dimming Controller V2
FGI FGI 0-10V Universal Dimming Controller V2 $ 275.00 $ 325.00
FGI Universal LED Dimmer Controller V2. Take control over your grow with this commercial grade touch screen LED controller.  Automatically assists in room temperature control by dimming down lights if the temperature setting shows the room is too hot. Adjusts light levels back up when the room is within the setting you choose. Set on and off timers and program sunrise and sunset dimming to mimic natural sunlight and get the most out of your plants.  For use with: FGI Uniformity Pro series  FGI Lightpanel 500/700  All 0-10V dimmable LEDs (see your driver specifications)   The all new FGI Dimming Controller provides control over one or many LEDs. Designed to operate lighting over distances up to 100 feet, the FGI Dimming Controller features robust controls to manage your grow room environment. Connect the controller to an entire room and build sunrise, sunset scenarios to gently wake your plants and put them to bed as nature does in the wild. Or manage rooms and connect several Dimming Controllers to manage strain specific rows or vertical racks of LEDs. Ideal for use with our Uniformity Pro 640W or 320W or FGI Lightpanel 500/700 commercial LED lights.  Control one or many LEDs.  Programmable Sunrise and Sunset Mode. System over temperature protection built in to protect your plants from accidental overheating in your grow space programming auto-dimming to reduce heat output. Attractive and easy to use touchscreen programming. 110V powered with battery backup. This unit is powerful enough to connect properly daisy chained units up to 30 meters from the control module. Q&A: Is this Controller an On/Off switch? Not with the V1 version however yes with our new V2 version which will dim the Uniformity Pro 320 and Uniformity Pro 640 to off. This controller can be used with LED drivers which have the ability to dim to zero to turn your light off. It will not eliminate power to the light. It will however turn off the diodes if your driver has dim to zero capability.   Can the FGI Dimming Controller operate non-FGI LEDs? Yes, it can operate any LED that has a driver (power supply) that allows zero to ten volt dimming (0-10V). Consult the specifications of your LED light, or the specifications of the driver/power supply in the light itself. Most drivers have labels affixed to them that indicate their ability to do 0-10V dimming. How can I tell if my driver is 0-10V? 1. Look at the specifications for the model number of the driver, usually printed on a label on the driver. 2. Look for an indication on the label that the driver is 0-10V dimmable. 3. Look for a pair of wires on the driver/power supply that are NOT used to provide power to the light. Typically these are blue/black but can be a variety of colors based on the manufacturer. Can I connect the FGI Dimming Controller directly to the line voltage power on the light? No. Do not connect the Controller directly to line voltage power in your LED. It will damage the controller and void the return. Can this controller turn my LED totally off? Yes for the FGI Uniformity Pro series LEDs. No, it cannot dim the FGI Lightpanel or Lightbar products to off. For non FGI LEDs it depends on the driver/power supply. Consult the specifications for your driver. If the driver has the ability to "Dim To Off", then it is likely but not 100% that our Controller can dim your lights to off. Otherwise they will dim to 10% of the total light output only. Can I connect many lights to one controller? And if so how many? This depends on the distance you are trying to connect your lights over and the quality of the wire you use. We recommend insulated AWG 14 2 lead wire sold here on Amazon. And we also recommend you use IP68 twist connectors also sold here on Amazon to create a water proof, dust proof daisy chain. 3 way IP68 T connectors are ideal for this application. Product Manual Download Warranty: 24 months for manufacturing defects. 
-35% sale
The FGI Square 3 LED Grow Light for Amazing Results in Flower The FGI Square 3 LED Grow Light for Amazing Results in Flower
FGI FGI Square 3 LED Grow Light, Extended PAR 400-760nm Spectrum, Built In Dimming. $ 325.50 $ 499.00
OVERVIEW   Looking for a top quality LED grow light that will give you the best results? Look no further than the FGI Square 3! This 320W full spectrum light is perfect for flowering plants, and can be used from seedling all the way to harvest.The innovative square design of the FGI Square 3 provides maximum light coverage and intensity, so you can be sure your plants are getting everything they need to thrive. The extended PAR spectrum delivers all the wavelengths your plants need for healthy growth, and the built-in dimming function allows you to customize the light output to suit your plants' needs.So don't wait any longer, order your FGI Square 3 today and see the amazing results for yourself! Meet the Square 3 The FGI Square 3 LED Grow Light is perfect for the passionate indoor gardener. With a full spectrum + red + far red LED flowering light, you can grow your plants from seedling to veg to flower indoors with ease. The square within a square within a square design of the FGI Square 3 maximizes light coverage and intensity, giving your plants the light they need to thrive. With 320 watts of power, this grow light is sure to give your plants the boost they need to grow big and strong. Order your FGI Square 3 today and start growing like a pro! COVERAGE Cover a 3'x 3' area at 800 umols/ms uniformly, veg up to a 4' x 4' at 400 umols/ms uniformly.  SPECTRUM What makes the Square different? We add both 720NM (far red) diodes as well as 660nm (red) diodes along with 4000K CCT full spectrum. COVERAGE The Square 3 produces uniform PAR over a 3'x3' space due to it's unique design. Ideal hanging heights depends on your grow environment. For a 3'x3' tent for example, the ideal height above finishing flowers will be 30". PAR levels will be about 650 umols on average. For growers who supplement with CO2 the hanging heights can be reduced to 24" which will improve light intensity. BUILD Top quality construction including a clear lens to protect the diodes from overspray. A full 5 year warranty provides peace of mind. And a 60 day no-hassle return policy means no regrets. We've built everything we know about growing in to this compact 22" x 22" unit and its lightweight too at just 18 lbs. It's easy to handle and hang in any grow space. The FGI Square 3. Give your plants the gifts that Mother Nature provides in the wild. ~Technical Specs~ Product Diodes Brand name: Shenzhen Lideda Number of pieces 960 CCT   4000K CRI 80 CRI Other color Diodes (Red) Brand Name: Shenzhen Lideda Number of pieces 256 CCT NA Wavelength 655-665nm Other color Diodes (FarRed) Brand Name: Shenzhen Lideda Number of pieces 64 CCT NA Wavelength 730-745nm Ratio mix white/red (%) 3:1 Product Warranty/Longevity   Warranty (years) 5 years Lifetime (L-90) - in hours 50,000 hours Photosynthetic Light Measurements   PPF Output* 700 umol/s PPF Efficacy* PPF 2.3 umol/J Photopic Light Measurements Luminous Flux* 50,000 lm Luminous Flux Efficacy 160 lm/w Other   Input Power Watts 310W Input Voltage 110V Cord length 8' (2.44m, 18AWG ) Plug type (note if bare whip) Molded 110V Product Dimensions   Dimensions W x L x H (inches) 22 x 22 x 3.5 Weight (pounds) 13 Operating Temp range (F) -20℃ — +40℃ IP rating IP20 Rating CSA Physical Dimensions   Package Dimension W x L x H (inches) 27 x 26 x 6.5 Dimming / Tuning  Dimming (Yes/No) Yes Product Warranty (see our warranty here) 5 years
-12% sale
Trolmaster Hydro X DSH-1 Humidity Device Station
Trolmaster Trolmaster DSH-1 Humidity Device Station $ 61.99 $ 70.00
  LED Power Indicator RJ12 Cable Socket Addressing Plug & Play The TrolMaster DSH-1 Humidity control / device modules allow user to easily connect and control standard humidifying or dehumidifying devices to the Hydro-x. The DSH modules are rated at 10-amps. *Use with dehumidifiers less than 7 amps to avoid current overload. Package Contents:  1 x Device Station 1 x 16ft RJ12 Cable 1 x 4ft RJ12 Cable 1 x RJ12 T-Splitter Specifications: Input Voltage: 100~240 VAC, 50/60Hz Output Current: 10A Output Voltage: 100~240 VAC, 50/60Hz Working Environments: Temperature 32-122°F, Humidity=90% Package Dimensions: 3.3(L) x 3(W) x 3.5(H) in G.W. per pack: 12 oz 

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weatherEFX by FGI

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FGI Wifi Connected LEDs

Learn about our IOT LED grow lights

SpotOn PAR Meters

See how they work

Aroya Solus How To's

Learn about the SOLUS

FGI Lightlifter

For precise control over PPFD

FGI LEDs for Grow

See the playlist

FGI Dimming Controller

Universal 0-10V Dimmer for LEDS


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