Railing Planter Boxes (2 Pack, 24 Inch) — Heavy Duty Adjustable Balcony & Window Box Planters with Coco Liner & Support Rod for Deck, Porch, Patio

Registered patent design with a distinctive trough shape that draws the eye—ideal for mounting beneath windows, on walls, or hanging from deck, porch, balcony rails, and fences to create an elegant display. Constructed from high-quality iron and finished with a rust-resistant powder coating, these planter boxes resist corrosion and stand up to changing weather while providing sturdy, season-long support for your plants. Each 24-inch planter offers a deep 6.1 inch planting area for greater root space compared with shallow boxes. An adjustable bottom support rod helps keep the planter from tipping and holds it at the correct angle. Installation is flexible: adjustable brackets accommodate rail widths from 0 to 7.2 inches and additional ties are included for use on different rail types and fences. If preferred, the planters can also be screwed directly to walls or windowsills. For drainage and soil health, each box includes a natural coconut fiber (coco) liner that absorbs moisture yet retains fertilizer and soil; its porous structure promotes air and water circulation for healthier roots. Product ships in parts and requires simple assembly.