Image | Title | Price | Postage | Bids | Time Left |
![FORMA SCIENTIFIC 99367 260162 DIGITAL CO2 CONTROLLER PCB](https://i.ebayimg.com/thumbs/images/g/k3cAAMXQ8OdRJo01/s-l140.jpg) | | $249.99 | Free | ![Buy FORMA SCIENTIFIC 99367 260162 DIGITAL CO2 CONTROLLER PCB](/images/bin.gif)
| 15d 11h 21m |
![Inkbird ICC-500T CO2 Controller CO2 Meter Carbon Dioxide Controller for Grow ...](https://i.ebayimg.com/thumbs/images/g/eoUAAOSwIq5mdfhA/s-l140.jpg) | | $206.55 | Free | ![Buy Inkbird ICC-500T CO2 Controller CO2 Meter Carbon Dioxide Controller for Grow ...](/images/bin.gif)
| 15d 12h 59m |
![TelAire Ventostate 8001 CO2 Controller NEW!](https://i.ebayimg.com/thumbs/images/g/CaAAAOSwmf5hmtB6/s-l140.jpg) | | $69.99 | $3.99 | ![Buy TelAire Ventostate 8001 CO2 Controller NEW!](/images/bin.gif)
| 15d 13h 5m |
![Sentinel CO2 Controller CPPM-1 cppm1](https://i.ebayimg.com/thumbs/images/g/EZoAAOSwq4tkQ4am/s-l140.jpg) | | $189.00 | Free | ![Buy Sentinel CO2 Controller CPPM-1 cppm1](/images/bin.gif)
| 15d 22h 3m |
![Hydrofarm's Autopilot PPM-5 CO2 Controller](https://i.ebayimg.com/thumbs/images/g/W-AAAOSwBhdh-ZFp/s-l140.jpg) | | $99.99 | Free | ![Buy Hydrofarm's Autopilot PPM-5 CO2 Controller](/images/bin.gif)
| 16d 8h 52m |
![Forma Scientific CH/P Co2 Controller (3057)](https://i.ebayimg.com/thumbs/images/g/stwAAOSwy19klLa5/s-l140.jpg) | | $229.99 | $16.11 | ![Buy Forma Scientific CH/P Co2 Controller (3057)](/images/bin.gif)
| 16d 11h 22m |
![RARE/ UNOPENED - DAY/NIGHT TEMPERATURE & CO2 CONTROLLER / AIR-3DN CAP](https://i.ebayimg.com/thumbs/images/g/GQUAAOSw6OpjYD6m/s-l140.jpg) | | $219.99 | Free | ![Buy RARE/ UNOPENED - DAY/NIGHT TEMPERATURE & CO2 CONTROLLER / AIR-3DN CAP](/images/bin.gif)
| 16d 18h 20m |
![Briidea Co2 Controller HCDC-02 New No Box](https://i.ebayimg.com/thumbs/images/g/zBsAAOSw20VmJ9PX/s-l140.jpg) | | $65.00 | Free | ![Buy Briidea Co2 Controller HCDC-02 New No Box](/images/bin.gif)
| 17d 6h 31m |
![Titan Controls Atlas 7 - CO2 Controller](https://i.ebayimg.com/thumbs/images/g/C-sAAOSw0IlmT6Rm/s-l140.jpg) | | $215.00 | Free | ![Buy Titan Controls Atlas 7 - CO2 Controller](/images/bin.gif)
| 17d 11h 18m |
![Plug-N-Grow iGS-061 CO2 Controller Intelligent Indoor Grow Systems](https://i.ebayimg.com/thumbs/images/g/5~kAAOSw3wpmAD0A/s-l140.jpg) | | $255.99 | Free | ![Buy Plug-N-Grow iGS-061 CO2 Controller Intelligent Indoor Grow Systems](/images/bin.gif)
| 18d 5h 49m |
![GE Wave Biotech Bioreactor 19" Rack w/ Gas Pump CO2 Controller Monitor](https://i.ebayimg.com/thumbs/images/g/UNUAAOSwtmplsYVq/s-l140.jpg) | | $299.99 | Free | ![Buy GE Wave Biotech Bioreactor 19" Rack w/ Gas Pump CO2 Controller Monitor](/images/bin.gif)
| 18d 11h 52m |
![Grozone Control SCO2 CO2 Controller Simple One Series Titan Sensor 8012022 Set](https://i.ebayimg.com/thumbs/images/g/c2AAAOSwYRtkHh4K/s-l140.jpg) | | $300.00 | Free | ![Buy Grozone Control SCO2 CO2 Controller Simple One Series Titan Sensor 8012022 Set](/images/bin.gif)
| 18d 13h 5m |
![Cloudray CO2 Controller Large Format Cutter RDC6442G-DFM-RD for Laser Cutting](https://i.ebayimg.com/thumbs/images/g/O2cAAOSwTs9lEQQC/s-l140.jpg) | | $1899.00 | Free | ![Buy Cloudray CO2 Controller Large Format Cutter RDC6442G-DFM-RD for Laser Cutting](/images/bin.gif)
| 18d 18h 52m |
![CO2 Controller and Monitor 0-5000PPM with 16ft Long Sensor Cable, Rise/Lower](https://i.ebayimg.com/thumbs/images/g/KbEAAOSw3dBmenNq/s-l140.jpg) | | $88.09 | Free | ![Buy CO2 Controller and Monitor 0-5000PPM with 16ft Long Sensor Cable, Rise/Lower](/images/bin.gif)
| 18d 22h 31m |
![Titan Atlas 8 Co2 Controller w/ Fuzzy Logic Low Use! Works Mint!](https://i.ebayimg.com/thumbs/images/g/AnkAAOSwkD9mfXf9/s-l140.jpg) | | $220.00 | Free | ![Buy Titan Atlas 8 Co2 Controller w/ Fuzzy Logic Low Use! Works Mint!](/images/bin.gif)
| 19d 11h 36m |
![Titan Controls Atlas 9 Co2 Controller W/ Remote Sensor HGC702854](https://i.ebayimg.com/thumbs/images/g/1osAAOSwB~xmdIH7/s-l140.jpg) | | $174.99 | Free | ![Buy Titan Controls Atlas 9 Co2 Controller W/ Remote Sensor HGC702854](/images/bin.gif)
| 19d 17h 18m |
![Greenhouse CO2 Controller Unit Only No Sensor Or Other Accessories](https://i.ebayimg.com/thumbs/images/g/yOsAAOSweYVmKxMX/s-l140.jpg) | | $55.00 | $6.50 | ![Buy Greenhouse CO2 Controller Unit Only No Sensor Or Other Accessories](/images/bin.gif)
| 19d 17h 58m |
![?Titan Controls Kronus 4 Temp Humidity CO2 Day and Night CO2 Controller #702655](https://i.ebayimg.com/thumbs/images/g/0BoAAOSwKLBmAn1c/s-l140.jpg) | | $233.33 | Free | ![Buy ?Titan Controls Kronus 4 Temp Humidity CO2 Day and Night CO2 Controller #702655](/images/bin.gif)
| 20d 0h 5m |
![Benchmark Orbital Shaker ORBi-Shaker CO2 CONTROLLER](https://i.ebayimg.com/thumbs/images/g/zq8AAOSwMdBmfFj6/s-l140.jpg) | | $475.00 | Free | ![Buy Benchmark Orbital Shaker ORBi-Shaker CO2 CONTROLLER](/images/bin.gif)
| 20d 9h 10m |
![INKBIRD CO2 Controller Regulator ICC500T S01 NDIR Sensor Probe Fan Greenhouse US](https://i.ebayimg.com/thumbs/images/g/0loAAOSwtytmfIu0/s-l140.jpg) | | $120.00 | Free | ![Buy INKBIRD CO2 Controller Regulator ICC500T S01 NDIR Sensor Probe Fan Greenhouse US](/images/bin.gif)
| 20d 12h 49m |
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