Step 1: Supplies Needed
Step 2: The Water Tube (PVC Pipe)
Measure the Pot and cut the PVC about an inch above the top (don't worry about the part sticking up out of the pot, it will be hidden by the larger plant on top). Then drill 1/4 inch holes through it about 1 inch or so, leaving about 2-3 inches from the top not drilled. Tape the top off with duct tape so soil won't get in it while filling the pot with soil.