- Manolo MJF
- 27-Aug-2025
Is adding CO₂ to an indoor grow worth it? How to monitor, optimal ppm, gear, costs, safety, and the real return on investment.
Natural air exchange is the simplest solution in a home cannabis grow, but full environmental control and effectiveness are possible only with mechanical ventilation. Discover the pros and cons of each method and why investing in a proper ventilation system pays off for indoor
We regularly drop posts here about growing marijuana. Swing by often if you're as into it as we are.
