Give your starts a strong foundation with pro‑grade propagation trays built for greenhouse & Nursery growers. Choose from 1020 flats, heavy‑duty and standard cell inserts (50, 72, 98, 128, 200+), deep and shallow plug trays, matching bottom trays, and humidity domes—engineered for excellent drainage, airflow, and uniform root development. Durable, reusable materials stand up to repeated cycles, heat mats, and sanitation for reliable performance season after season. Shop in‑stock options for fast local pickup in Fallbrook, and ask about bulk pricing for greenhouses, landscapers, and garden centers.