led full spectrum

Hi all, been reading this site for a little while, this is my first post and i am about to venture into the growing game, i've been smoking and paying too much for shit food these days and i'm done.. I need advice from you guys on here please, on the best equipment you can recommend to do the...

Currently I am running all CXB3590 3500K 90CRI COBs for veg and flower. I am always trying to improve and was recently looking at the mass medical branded light on Rapid LED. What do you all think of adding just the center bar from that light OR what would be a good custom center bar to add...

So i have 2 plants of some sativa hybrid and im trying to decide when to harvest. I just checked the trichomes and did notice theres about 5-10% amber trichomes on the plant, not much u still have to look for them to find them but im thinking a couple days, what do u guys think?

I've been doing some testing of the Exhale CO2 grow bags. So far I'm pretty disappointed, because of other bloggers totally false information. Based on what I have seen each grow bag only adds about 100 ppm CO2 after 1-2 weeks inside of a CO2 tent - when the plants are SMALL. Once the plants...