bigsmo

Hello AFN family, First, I am an amateur grower and have tried several different techniques to growing. I have spent a ridiculous amount of money switching my grow set ups and am not satisfied with my yields. I am obviously doing something wrong but I am unable to figure out what it is. I have...

So looking for some insight into what kinda co2 really works in a tent. ProCO2 buckets? Homemade Co2 makers? Is a high dollar Co2 machine only one? Bags of Exhale really worth it? Do the bags,tubs, and buckets really work for a a whole grow run? If so how much would one need to do a 2x4x5'...