4x4 16 Plant Veg Time and Training

16 plants in a 4x4 would fit perfectly in 1 gallon containers (especially square ones) you might want to think about an auto watering system otherwise could be a pain in the arse. But if definitely go for minimal veg time and grow 16x single cola plants 👍🔥🌱

I’d just stick with keeping them as is.. different plants and strains are gonna react differently to topping. If you’re gonna do this, and I were you, I’d just let em get to about 5 nodes and flip. No topping, do LST on some if necessary but don’t plan on it..

Could do Sea Of Green or SOG and top once around week 2 or 3. Then just let them grow out. Switching to flower in week 5 or 6. Or SCROG like the other comment, I'd guess it would be hard to get access to all the plants in the back if a net is up and they are intertwined in it unless your tent unzips 3/4 of the frame. 16 is a lot of plants as they can all grow quite large. So have a solid plan no matter what you chose and make room extras. Best of Luck and Happy Growing!

with that many plants your looking at doing a sog in a 4x4. Your giving each plant a 1x1 area to grow in so I would say no to topping or even LST. I would imagine you would be more concentrating on the main top cola for each plant. Your going to want to do a "12/12 from seed" so they don't over crowd each other. It called that but a plant has to mature to flower and it has been proven that its better to give more light and then flip at week 3-4) So I would say switch around week 3. Defoliate the lower sites and make sure you have good airflow.