net pot size

What would be the best net pot size for a DWC system?

I'm torn between 3inch or 6inch. I'm really thinking about doing SCROG with it so that will help support the plant. In that case I would imagine that 3inchers would be fine.

There are a lot of factors that plat into what size net pots you are going to use. Size of plants you want to grow, height, width.....
Also the size your resv. plays a big part and the number of babies you plan to grow. Size of room of closet or whatever plays a huge part.

Provide more about your plans and details and you will get more feedback.

My res will be about a 58-66qt. tub. I would like to do 2 plants per tub but I'm fine with doing only one. I'll be growing in a closet with a homemade tent in it that will be about 2x4ft with a 400w hps and adiquate cooling. I'll be trimming the bottom of the plants off so they can focus on the cola's. I'm shooting for about 2.5-3ft tall. Hope that should be enough info. I actually don't have anything yet. I'm just doing as much research as possible before i get started to help prevent messing anything up.