{"product_id":"voxor-30-inch-railing-planter-boxes-3-pack-adjustable-brackets-coco-liner","title":"VOXOR 30-Inch Railing Planter Boxes 3-Pack — Adjustable Brackets \u0026 Coco Liner","description":"\u003cp\u003e\u003cstrong\u003eVOXOR 30-inch railing planter boxes are a 3-pack set of half-round metal planters with adjustable brackets and coconut coir liners designed to hang securely on railings, fences, decks, and beneath windows.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis set of outdoor window boxes blends a low-profile, curved silhouette with a sturdy powder-coated metal frame and a breathable coco liner so you can add flowers, herbs, or trailing greenery to narrow spaces without bulky hardware. The adjustable mounting system accepts rails up to 6.5 inches wide and the generous 6.1-inch planting depth provides meaningful soil volume for healthier root growth. These planters are intended to simplify installation while improving curb appeal around porches, balconies, patios, and exterior windows.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these boxes attach to different railings and fences?\u003c\/h3\u003e\n\u003cp\u003eEach planter includes adjustable metal brackets that clamp onto rails up to 6.5 inches wide, allowing a secure fit on most porch and deck railing profiles. Brackets can be repositioned for odd-width rails or for mounting against flat fences and window ledges.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAdjustable brackets adapt to standard and wide railings up to 6.5\".\u003c\/li\u003e\n  \u003cli\u003eSimple bolt-and-clamp assembly requires basic tools and lifts into place quickly.\u003c\/li\u003e\n  \u003cli\u003eBracket design keeps planters level and resists tipping from wind or weight imbalance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat growing space and drainage do these 30-inch planters provide?\u003c\/h3\u003e\n\u003cp\u003eEach box measures 30 inches across with a deep 6.1-inch planting cavity, giving roots more room than typical rail planters. The included coconut coir liner encourages moisture balance and airflow while retaining soil and preventing washout during heavy rain.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e6.1\" depth offers extra soil volume for annuals, herbs, and compact perennials.\u003c\/li\u003e\n  \u003cli\u003eCoco liner reduces soil loss yet allows excess water to escape across the frame.\u003c\/li\u003e\n  \u003cli\u003eHalf-round shape maximizes planting area while keeping a slim exterior profile.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and finish protect these planters outdoors?\u003c\/h3\u003e\n\u003cp\u003eThe frame is made from powder-coated metal for corrosion resistance and structural strength; the coating helps the planter withstand typical outdoor exposure. The coconut fiber liner is naturally rot-resistant and complements the metal frame by providing breathable support for potting mixes.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePowder-coated metal frame increases durability and resists rusting.\u003c\/li\u003e\n  \u003cli\u003eCoco liner is breathable, biodegradable, and reduces soil compaction.\u003c\/li\u003e\n  \u003cli\u003eConstruction minimizes sway and tipping when securely clamped to rails.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is planting, upkeep, and seasonal use?\u003c\/h3\u003e\n\u003cp\u003ePlanting is straightforward: set the coco liner, add potting mix, and arrange plants or seeds. Routine upkeep mirrors standard container gardening — water, deadhead, and fertilize as needed — and the liner makes seasonal soil replacement and replanting simple.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLiners removable for quick soil refresh or off-season storage.\u003c\/li\u003e\n  \u003cli\u003eExtra depth means less frequent watering than shallow rail planters.\u003c\/li\u003e\n  \u003cli\u003eFrame and brackets can stay in place when swapping liners or plants.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: VOXOR 30\" railing planter boxes are ideal for homeowners, renters, and apartment gardeners who want to add flowers, herbs, or trailing plants to narrow exterior spaces without major installation. They suit people seeking sturdy, low-profile planters that work on a variety of railing widths and provide more root space than typical rail-mounted boxes.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will these fit my 4-inch deck railing?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The adjustable brackets support rails from narrow sizes up to 6.5 inches wide, so a 4-inch railing fits securely.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I leave the coco liner in year-round?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: You can leave the liner in place, though removing it before winter helps extend its life and makes seasonal soil changes easier.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"VOXOR","offers":[{"title":"Default Title","offer_id":56801671250260,"sku":"B0G2QPT57D","price":178.27,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/voxor-front-view-30-inch-railing-planter.jpg?v=1786746517","url":"https:\/\/gardenluxe.co.uk\/products\/voxor-30-inch-railing-planter-boxes-3-pack-adjustable-brackets-coco-liner","provider":"Gardenluxe Uk","version":"1.0","type":"link"}