S
Stankie
anything I should know before I use a smart pot for the first time?
There is no need to re/up-pot plants grown in Smart Pots. If you have a small veg area and want to re-pot then I'll let others give their opinion on which way is best. There however is no need. I have started clones/seedlings directly in 5 or 7 gallon pots. I know people start the same in 20 gallon and up.
Smart Pots air prune the root tips. They greatly increases water and nutrient uptake through increased root branching (think of 'pinching' a root). Smart Pots eliminate circling of the roots at the bottom of the pot, they eliminate the roots only growing around the edge of the soil mass, and the whole soil mass is utilized by the roots, via the air pruning (Hence there is no need to up-pot). I had started a strain in a small pastic container, it started to yellow as soon as its roots started to circle. Re-potted to a bigger plastic pot, plant started to yellow as soon as the roots started to circle the bottom again. Re-potted to a Smart Pot, end of yellowing problem.
They do dry out faster than plastic pots, but that is the point. More oxygen=bigger roots=healthier plant=better bud. The manufacturer recommends mixing a soil with less aeration amendments than one would use in plastic pots. Or just plan on watering a bit more often.
Water slowly. Get a saucer that is a few inches bigger than the pot. The run-off water is soaked back up into the soil. Seriously consider embracing mulches, as they will help with the drying issue (one of the many, many benefits).
One more thing . . . . I can guarantee you will never use a plastic pot again