Fabric pots

Hi all

I have roots growing out of my fabric pots. I'm in auto pots trays and fabric pots. I'm now worried the roots will block my valves. Does anyone sell a copper root control sock like the root control discs ?

The air should naturally prune them.
If they're reaching the valves, just prune them. Don't worry, they will then fill up the top part of the pot, as long as they have food.

Ya autopot-USAcom sells them it’s for a 5 gallon fabric autopot or a 3 gallon fabric Smartpot it’s $6