Fox farms nutrients? What's the differance?

[DavidfromMichigan]

I was reading that the roots get air pruned when they reach the sides of the containers, which promotes more feeding roots. Was wondering if that was true?

 

[WeedHopper]

So the fabric pots are definitely worth the investment? Do they really promote more hairy roots?

Yes the Fabric Pots root system is fking awesome. Looks like a wig when removed from the pot. I was amazed the 1st time I seen it. I will never use plastic pots again that's for sure.