Hey Planning on doing a scrog grow. Each plant will be in an 18L square pot with each pot having it's own individual screen. With the space I have and amount I want to do, each plant will have 60×60cm space. I was thinking of having each screen roughly 50×50cm to give a little space between each screen. My thinking with that is that it will be better for air circulation cos of the gap between screens and make it easier to pick pots up and move them about, for training, feeding and pruning leaves. My question is how long roughly do you reckon it will take to fill screen out during veg? Planning on topping 2 maybe 3 times and they will be under 600w dual bulb. Any help, ideas, suggestions etc. welcome Thanks KJ