Heavy Duty 72-Cell Square Plug Insert Tray - 5 Count
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Built for repeat use and reliable starts, this heavy-duty 72-cell square plug insert is designed to handle multiple seasons of seed starting. Made from durable polystyrene plastic, it resists cracking and warping while providing uniform cell size for consistent root development. The square cells maximize space efficiency and fit neatly into standard single flat trays, making it a dependable choice for home gardeners and small-scale growers alike.
Ideal for starting vegetables, herbs, and flowers where uniformity and strength matter. Specs & Features:• 72 square cells per insert• Fits standard single flat trays• Heavy-duty polystyrene construction• Reusable for many growing seasons• BPA-free• Recyclable Dimensions:22” × 10½” × 2½” A solid, no-nonsense insert for growers who value durability, consistency, and reuse. Shipping note: This item is heavier/oversized and ships at our heavy-goods rates. Any additional shipping cost will be shown at checkout and may not be covered by standard free shipping offers.
Every order is packed with care by our small team in Pennsylvania and typically ships within 2–3 business days—often by the next business day. We ship throughout the United States using USPS and UPS.
Unopened items may be returned within 30 days of delivery. If an order arrives damaged, incomplete, or incorrect, please contact us so we can make it right.
We stand behind every packet we sell. Our seeds are carefully selected, tested for germination, untreated, and guaranteed to be true to variety.
Your seeds are covered for one year from the date of purchase. If they fail to germinate under reasonable growing conditions, arrive damaged, or do not grow true to type, contact us and we’ll make it right with a replacement, store credit, or refund.