Hey @Recycled, a swick is simply a DIY self watering system. So you take some kind of reservoir like the small tote that I am using and put perlite in it. Then you fill with water up to about an inch lower than the perlite level and you put your smartpot on the perlite. The perlite will wick the water to the smartpot and your plant will essentially water itself. If you look at the first picture of my last post you can see the smartpot sits on a perlite bed in a tote, that's the swick.