Heavy-Duty Mesh Bottom Trays for Serious Growers By popular request, we combined our extra-strength construction with a deep 2.5" mesh bottom design. These professional-grade propagation trays are built to handle heavy soil blocks, microgreens, and hydroponic setups without warping, sagging, or breaking—even during transport. Whether you're growing wheatgrass, starting seedlings in soil blocks, or need superior drainage for your propagation system, these mesh trays deliver the durability and airflow your plants need to thrive. Now available in vibrant colors too! Why Growers Choose These Mesh Trays Extra-Strength Construction - Won't sag or warp even with heavy, wet soil blocks Superior Drainage - Mesh holes allow excess water to drain while promoting air pruning of roots Food-Safe Materials - BPA-free PE polyethylene (#2) plastic, safe for edible crops Deep 2.5" Design - Perfect for larger soil blocks and deeper root systems Versatile Use - Works standalone or nested inside standard 1020 trays Made in USA - Quality you can trust from Bootstrap Farmer Perfect For Soil block propagation (2" blocks fit perfectly) Microgreens and wheatgrass production Fodder growing systems Rockwool cube propagation Hydroponic seedling starts Any application requiring excellent drainage Specifications Outer Dimensions: 21" L x 10.75" W x 2.5" Deep Inner Dimensions (from bottom): 19.375" L x 9" W x 2.25" Deep Inner Dimensions (from top): 20.25" L x 10.125" W Mesh Hole Size: 0.125 inches (1/8") Material: BPA Free, Food-Safe, #2 PE Plastic Weight: 0.67 lbs Pro Tips Use trays of the same depth when nesting for best fit Mesh trays sit inside no-hole trays of the same depth for a complete drainage system When stacking, the no-hole tray will sit about 1/4" above the mesh tray bottom Pair with our 1020 Extra Strength Trays for the ultimate propagation setup Bootstrap Farmer Quality Guarantee: These trays are built to last season after season. Join thousands of commercial growers and home gardeners who trust Bootstrap Farmer for professional-grade growing supplies.
