So, about how much room would i need if i wanted to keep 5 plants. I want to build a grow box and need the approximate size. I did search some, but didnt come up with much, so the help would be appreciated. thanks.:hat:
I've seen hydro setups 3 pants inside an empty computer case. You can use whatever space you have available.
Like fox star said, you could have five plants that were 12 inches tall or you could have trees. If you wanted to grow huge ones under a 1000watter, then you'd probably need a 5ftx5ft space. Really, though, there are so many different growing techniques for so many different situations that its impossible to tell. You're better off deciding what space you have or what type of lighting you will have and then choose a number or plants a growing technique that is best for you. Cheers