Thx for the info + link. I set my Fabric Smart Pots in the plastic bins, so they can wick moisture from them during hot TX summers. I am eager to try this.
I also save the styrofoam boxes that frozen foods ship in, punch holes in the bottom, and root tomato, herb cuttings in.
Sometimes the cuttings never make it out. I am picking tomatoes in my greenhouse from some cuttings I never transplanted out of the styrofoam.
Glad to help. I am SO looking forward to starting tomatoes...but that’s not until Mid-March for me. ;)