GEMPLAST Flora Planters (6Inch) Plastic Hydroponic/Orchid Pots Black-U.V Protected Netted Garden Planter-for Both Indoor and Outdoor Gardening- 8 Plant Container Set  (Pack of 8, Plastic)

These are excellent containers for maximizing drainage and ventilation. Perfect for all orchid varieties (as well as African Violets) with no worry about extra mix seeping out of the side slots since the slots are just the correct size to retain potting material. We use the best quality plastic so there is no need for the concern about it splitting or breaking when you lift it because of the strong plastic.