--- title: Facility Monitoring Starter Bundle | Grow Sensor description: Grow Sensor PRO systems for 2 to 5 rooms at £649 each. GrowOps free for the first run, three data reviews and a 60-day money-back guarantee. url: https://growsensor.co/shop/starter-bundle --- GS-START · Facility Starter Bundle # Facility Starter Bundle One complete system for each room, 2 to 5 rooms. GrowOps free for your first run, three data reviews with us, and 60 days to send it back. £1,298 £1,398 £649 a system, £50 less than buying them one at a time. Or spread it over 3, 6 or 12 months with shop Pay Or pay half now and the rest only if it works: [ask about our partner deal](https://growsensor.co/partner) Rooms One complete system per room. More than 5? [Get a quote](https://growsensor.co/contact) Substrate probe SubSense suits most rooms. SOLYX 14, for very high EC, is £200 a system more. - 3 data reviews with us, worth £450 - 60-day money-back guarantee · 2-year warranty - No contract, no auto-renewal - Ships to UK, EU, US, CA, AU, NZ One system per room ## Every room. One record. Put one complete system in each room, from clone to flower. GrowOps keeps each room's readings attached to the run as plants move, so your team has one record from clone to harvest. [Image: Grower inspecting canopy plants in a commercial grow room with a Grow Sensor PRO hanging in the background] Measurements ## Fifteen channels. No estimates. Each complete system combines dedicated canopy sensors with the root-zone probe in the kit. The 15 verified channels feed the same run history from day one; trial channels are labelled separately. Climate & environment - Air temperature - Relative humidity - CO₂ - Dew point - Atmospheric pressure - Ambient VPD Light & photosynthesis - ePPFD (extended spectrum) - ePAR - eDLI Plant response - Leaf surface temperature (IR) - True leaf VPD - Leaf-to-ambient differential - Plant VOCs — the nosetrial Root zone - Water content - Substrate EC - Substrate temperature - Runoff pHtrial - Runoff ECtrial - Runoff volumetrial Via the probe in each system. Trial channels sit outside the verified 15-channel count. GrowOps for the first run ## Every room. Every run. One workspace. GrowOps is free for your first run, roughly three months, with unlimited users. Then keep it on GrowOps Craft for up to 5 sensors: £49 / €59 / $65 a month billed annually, or £59 / €69 / $79 billed monthly. Or move to the free Grow app. Nothing renews into a paid plan on its own. Grows ⌘K View Sort by Filters ### OG Kush F2 Flower · Day 34 2 min ago 2 alerts Humidity 73.6 % 55 – 65 % Amb VPD 0.82 kPa 1.0 – 1.3 kPa CO₂ 1180 ppm 1000 – 1250 ePPFD 842 µmol 800 – 900 Temperature 26.2 °C 25 – 28 °C ### Gelato 41 Veg 1 Veg · Day 21 1 min ago 0 alerts Humidity 62.4 % 60 – 70 % Amb VPD 0.94 kPa 0.8 – 1.1 kPa CO₂ 880 ppm 800 – 1000 ePPFD 610 µmol 550 – 700 Temperature 25.1 °C 24 – 27 °C ### Every room, one screen Group sensors by room and zone, standardise targets, and keep full history across rooms and runs. ### Custom recipes Build recipes visually, with targets and limits for each phase. Repeat the run that worked and dial in the next pheno faster. ### Crop registration Log diary entries and measurements against each run, with who and when attached. Retire the spreadsheet. In the field ## Trusted where the lights never turn off. Measuring rooms at - [Image: Grow Pros Solutions] - [Image: KiS Organics] - [Image: Borealis Natural Gardens] - [Image: Borealis] - [Image: Verano] - [Image: Legacy] - [Image: FarmaceuticalRX] - [Image: Cal Forest] - [Image: Alchemy Pure] [Image: Nichilas Ezzo] Nichilas Ezzo Head grower, FarmaceuticalRX > “I've never second guessed the readings.” [Image: Nate Lipton] Nate Lipton CEO, GrowersHouse & CannaCribs > “The user-friendly tool that helps professional growers sleep well at night.” [Image: Tad Hussy] Tad Hussy KisOrganics · Cannabis Cultivation and Science Podcast > “It tracks the metrics that actually matter and brings real clarity to my grow environment.” Technical specification ## Accuracy, published. [How we calibrate every unit](https://growsensor.co/accuracy) Sensing Leaf surface temp (IR) −30–100 °C, ±0.5 °C Air temperature −9–58 °C, ±0.1 °C Relative humidity 10–95 %RH, ±1 %RH CO₂ (NDIR) 400–5000 ppm, ±(40 ppm + 5 %) Spectral range 380–910 nm, ±2 nm per channel ePPFD / ePAR 400–750 nm DLI accuracy ±3 % Power & connectivity Input power 5–12 V DC, USB option Battery life 2 weeks – 3 months Wi-Fi 2.4 GHz, up to 200 m line-of-sight Offline logging Yes Sampling Configurable, down to every 2 min Physical & software Mounting Hanging clip + tripod mount Housing UV-resistant ASA, splash resistant Environment Indoor and greenhouse Integrations Home Assistant, API access Apps Android 9+, iOS 14+ Three data reviews ## We read the data with you. Three 45-minute calls across the run. At setup we check placement and set targets and alerts for each room. Mid-run we go through the data together and agree one change. At the end you get a one-page summary of the run. [Image: Two growers reviewing live room data on a laptop in the grow room] Relay points, if you need them ## For rooms your Wi-Fi misses. Most rooms run on the Wi-Fi you already have. Where it doesn't reach, add one mesh relay point per room at checkout. Not sure? We check coverage on your setup call. [Image: Mesh relay point for the Facility Starter Bundle: white outdoor unit with two antennas] In the box ## Everything included. - 01 Per room: Grow Sensor PRO canopy unit - 02 Per room: root-zone probe, SubSense or SOLYX 14 - 03 Per room: SDI-12 connector block - 04 Per room: 5 m USB power cable, longer on request - 05 Per room: hanging cord with carabiner - 06 GrowOps for your first run, roughly three months, with unlimited users - 07 Three 45-minute data reviews with us - 08 The Grow app, free with unlimited history (iOS & Android) - 09 Optional: one TP-Link Omada EAP225-Outdoor mesh relay point per room The honest fit ## Built for a first facility deployment. For you if - You run 2 to 5 rooms and want every one measured - Your team wants to prove the hardware and GrowOps on one run first - You want help reading the data, not just a dashboard - You want to buy online, with no contract and 60 days to send it back Not for you if - You only need one room: buy the complete system - You run more than 5 rooms: we'll price the rollout with you - You only need basic temperature and humidity: this is more instrument than you need FAQ ## Before you order. Keep GrowOps on the Craft plan for up to 5 sensors: £49 / €59 / $65 a month billed annually, or £59 / €69 / $79 billed monthly (ex VAT). Or move to the free Grow app, with one sensor per room and unlimited history. Nothing renews into a paid plan on its own. One per room. In big rooms, one per 400 sq ft of canopy is the minimum, so a large flower room may need two. For more than five systems, we'll price it with you. Three 45-minute video calls with us across your run. At setup we check placement and set targets and alerts for each room. Mid-run we agree one change from the data, and at the end you get a one-page summary of the run. Only for rooms your Wi-Fi doesn't reach. Each is a TP-Link Omada outdoor access point, and they mesh together. Not sure? Order without them: we check coverage on your setup call and can send them after. Both report water content, EC and temperature through the Grow Sensor PRO. Choose SubSense for most rooms. Choose SOLYX 14 when very high EC justifies its wider headroom; it's £200 a system more. One run follows your crop schedule and is usually about three months. GrowOps is free, with unlimited users, for that window. 60-day money-back guarantee on the whole bundle: email us within 60 days and send it back in good condition for a full refund. Every unit also carries a 2-year warranty against defects in materials and workmanship. GS-START · Facility Starter Bundle ## Measure every room from your next run. GrowOps free for the run. Three data reviews with us. 60 days to send it back. Rooms Substrate probe £1,298 £1,398 ## Price by market | | UK | EU | US | | --- | --- | --- | --- | | Facility Starter Bundle, 2 systems / SubSense | £1,298 | €1,498 | $1,698 | | Facility Starter Bundle, 2 systems / SOLYX 14 | £1,698 | €1,898 | $2,098 | | Facility Starter Bundle, 3 systems / SubSense | £1,947 | €2,247 | $2,547 | | Facility Starter Bundle, 3 systems / SOLYX 14 | £2,547 | €2,847 | $3,147 | | Facility Starter Bundle, 4 systems / SubSense | £2,596 | €2,996 | $3,396 | | Facility Starter Bundle, 4 systems / SOLYX 14 | £3,396 | €3,796 | $4,196 | | Facility Starter Bundle, 5 systems / SubSense | £3,245 | €3,745 | $4,245 | | Facility Starter Bundle, 5 systems / SOLYX 14 | £4,245 | €4,745 | $5,245 |