By continuing to use the website or clicking Accept you consent to our cookies and personal data policy and confirm that you are at least 18 year old. For details please see Privacy Policy and Terms
Hooked up my carbon filter today. I'm only using it to scrub the air on a timer. Decided to poke a few holes in the ducting to help move scrubbed air around my plant. Added the other fan back in to keep air circulating. Since I don't have fresh air coming in I plan on using a supplement for co2. What are you guys using? It's only a small 2×2×6 tent with one plant and running a 150w HP's light.