Black Galvanized Steel Balcony Planter Box

Built from galvanized steel, this elevated balcony planter box creates a rugged, weather-ready growing zone that fits neatly on decks or patios. It carries a black waterproof and UV-resistant powder coating that holds up against sun and rain. An internal reinforcement bar keeps the walls straight under full soil loads, while corner guards paired with rubber protective sleeves prevent snags during routine watering.

The open-bottom design drains excess moisture instantly and guides roots down to absorb ground nutrients, cutting down on overwatering mistakes. Measuring exactly 16.9 inches long, 16.9 inches wide, and 18.1 inches tall, this compact square shape saves floor space near railings or garden walls. The raised profile makes transplanting herbs, annual flowers, and compact vegetables quick and comfortable.

📋 Product summary:

• Galvanized steel frame construction
• Black waterproof and UV-resistant powder coat finish
• Internal reinforcement bar prevents wall bending
• Open base stops pooling water and links roots to native soil
• Folded rim includes corner guards and rubber safety sleeves
• Exact size: 16.9in L × 16.9in W × 18.1in H
• Elevated layout suits balconies, yards, and tight patio zones