Gardener Select Trough Coco Liner for Outdoor Window & Deck Planters, 36"

Enhance your window boxes and deck planters with the Gardener Select Trough Coco Liner—eco-friendly, easy to use, and made to support healthy, thriving plants.

Key Product Features

• Custom 36" fit (36" length x approx. 8" deep) — Pre-formed to fit most standard 36" trough planters with no cutting or trimming required.
• Natural coconut fiber — Crafted from eco-conscious coir with a neutral pH (6.0–6.7) and trace levels of plant-friendly phosphorus and potassium.
• Balanced moisture retention — Holds water efficiently while releasing it gradually to maintain consistent soil moisture.
• Enhanced airflow & drainage — Supports healthier root systems through excellent aeration and natural drainage.
• Sustainable & compostable — Durable enough for multiple seasons and fully biodegradable for guilt-free disposal.

The Gardener Select Trough Coco Liner is a pre-formed, eco-friendly liner made from natural coconut coir—perfect for window boxes and deck planters. Its deep, durable design holds moisture well while allowing excellent drainage and airflow for healthy root growth. Easy to use and mess-free, it’s ideal for flowers, herbs, and trailing plants. With natural nutrients and a sustainable build, it’s a smart choice for both home gardeners and professionals.