1020 Seed Starting Trays - Colored Heavy Duty USA Made

Professional-grade 1020 seed starting trays engineered for commercial and home growing operations.Key Benefits Extra-thick PP #5 construction resists cracking Food-safe BPA-free material for edible crops Precise 1020 standard dimensions for system compatibility Vibrant colors enhance market display visibility Drainage hole options for different growing methods USA manufacturing ensures consistent quality Materials & ConstructionManufactured from extra-strength polypropylene plastic (PP #5 recycling code) that meets food-safety standards. BPA-free formulation safe for growing edible crops including microgreens and vegetables.Compatibility & ApplicationsStandard 1020 tray dimensions fit hydroponic systems, greenhouse benches, and growing racks. Suitable for soil-based, hydroponic, and aquaponic growing methods. Inner bottom dimensions of 19.8" x 9.4" provide optimal root space.Care & MaintenanceStore trays out of direct sunlight when not in use to prevent UV degradation. Clean with standard sanitizing solutions between growing cycles.