If you want to know if it’s light proof have someone zip you in it. Simple solution
Related topics
| Topic | Replies | Views | Activity | |
|---|---|---|---|---|
| How high can I go with the temps in sealed with CO2? | 15 | 3775 | January 1, 2020 | |
| A Simple Dream | 19 | 321 | December 10, 2020 | |
| How cold can I have the grow room at night? | 27 | 2127 | January 16, 2021 | |
| How do you guys warm up your tents? | 28 | 555 | May 17, 2023 | |
| To the Pros - please help me with my growroom design! Sealed vs Vented | 30 | 628 | June 2, 2023 | |
| 400 w hps heat solutions | 31 | 598 | August 8, 2020 | |
| After removing CO2 and lowering temps (switching to external air) - plants sick? | 33 | 1597 | October 29, 2019 |