Trim or not to trim?

Tormentedangel420

Well-Known Member
When to flower them generally has to do with your personal height restrictions. You need to plan that they will stretch 2-3x their current height. How high your light needs to be from the canopy depends on the type of lighting used. Then there's the max height that you can hang your light in your current space. These factors together would determine a theoretical max veg height.

There's always topping, LST and other forms of training that you could use to bush your biggest plants more. That would control height until the smaller ones caught up a bit to help fill your total canopy.

Good luck. Happy growing!
 
Top