Well I guess that's the big question!
This is how I feel about CO2 supplementing:
Your first job is to give your plants a good MEDIA.
-Soil of proper pH and drainage
-Space to root
Then give them good FOOD
-Quality ferts
-Right pH
-Right proportions of elements
-Appropriate feeding schedule

Then to increase YIELD,
-LIGHTS!!! This is where you will make the biggest difference overall.
-Bloom supplements... your plants DO need carbon. However the average grower can give MOLASSES during bloom to increase bud mass without buying an expensive CO2 system... this is good to know if you don't have much space to work in.

You should only really start thinking about CO2 AFTER all your other conditions are OPTIMIZED. Because if they aren't, you're just wasting it because the plants won't be growing vigorously enough to really benefit from a 'richer' atmosphere. Kind of like putting super premium gas plus octane booster in a car with a clogged air filter. Get my drift?
stinkyattic Reviewed by stinkyattic on . co2 machines is there a co2 making machine that can be use in a growroom if there is were would you be able to get it from Rating: 5