Tray is designed for use in a drip-to-drain irrigation style 11ga aluminum with powder coat finish Built in trough for easy drainage Optional HDPE inserts are fungal-resistant and anti-microbial Inserts easily slide out for access to rear plants and cleaning Built in structs provide support and attachment points for lights, air circulation, and plumbing Available in: 8’x4′, 8’x3′, 4’x4′ and 4’x3′ 
