is the sugar and yeast a good CO2 generator if not what is preferred method
1 Like
Unless your running and extremely precise and controlled environment CO2 is not necessary and can be dangerous if used incorrectly.
3 Likes
These do absolutely nothing.
To properly utilize (and gain any benefit) from CO2 you must have:
Extremely high light levels, like 1,200 PPFD or a DLI of around 80.
Completely sealed grow space
High pressure CO2 bottle, regulator and monitor
Climate control to wick away the insane amount of heat and humidity generated, Normally done with a “split” AC unit and do so without diluting the CO2 environment
Air pump to oxygenate root zone so they don’t suffocate
Hydroponic as that is the only good way to push high nutrient loads
5 Likes