The age old tradition of using bits of broken pottery at the bottom of flower pots and containers could now be eradicated by an innovative new product from Sankey Home & Garden Products. An ingenious new product - the Plant Drainage Dome, is proving to be an overall cleaner, easier and more environmentally friendly solution to achieving perfect drainage. The domes are placed at the base of plant pots, eliminating the need for bits of broken clay pots to block the drainage hole, nothing else is required.