GN Poll: CO2 delivery systems

Growing
1

How do you generate CO2 for your grow? How are you getting your CO2 PPM ranges to their optimum levels? Take the poll below:

I deliver my CO2:

  • Liquid Propane or Natural Gas
  • Compressed CO2

0 voters

2

No carbon Deposited into the atmosphere with bottles or tanks, and condensation isn’t such a worry.

5 Likes