I have a 4x3x5 ft grow tent with a 600 watt air cooled HPS. How many plants should I grow to maximize yield? Keeping in mind I am only growing auto flowering strains.....
Mines like 3x3 and had 4 in, had to move one outside the tent, it's still tight for space with only 3 in. I'd say 2 or 3 at most if you are looking to get them as big as possible.