Regarding something like a small, 10cm pot... I always thought would be interesting to try out a device called "Smart Valve" running multiple, small pots in a flood tray. Supposedly from what I've read it would work similar to an Autopot with waiting for things to get dry and then refilling a tray to whatever depth you set it to. Kind of like an alternative to just using an Autopot Aquavalve in a flood tray. Think it could have potential for something like a SCROG setup running clones, but with the plant number limits for personal growing in Colorado, I never would have been able to run enough plants to make it worth trying the way I envisioned. :smoking: