1. Indica grows lower and more uniformly. It is better for SOG.

2. 12-16 plants is what I would do. Everyone's opinion on this is a little different, though.

3. It depends on a lot of environmental factors, but genetically pure sativas are going to be the tallest.
bud luv Reviewed by bud luv on . Help with 4X4 SOG I plan on building a 4X4 Growroom using the SOG method in Hydro and have a few questions. 1. Sativa Vs Indica - What one is better for the SOG method 2. How many plants should i be able to grow in this space under a 430W HPS system ? 3. How tall do pure sativa grow indoors Rating: 5