Plant Hangers Outdoor Plant Hooks (2-Pack) Plant Fiber Material

Fits on any sized deck or fence railing from 1 in. W to 4 in. W; Please measure your railing to make sure it's 1 in. W to 4 in. W. Water reservoir holds 6 cups of water with auto-overflow; hidden tray separates plants from reservoir. With slits to allow only the roots to reach the water reservoir below; avoiding root rot. Excess water drains out the lower leveling support foot channel, no drilling is required.