's Pro-Hex Seed Starting Tray is a revolutionary hexagon cells that encourage a better and stronger root system.  The newly formed roots of a seedling are in search of water.  When a root hits the wall of the hex cell it shoots straight down to the bottom.  Root after root will find the walls and shot straight down versus going in a circular pattern that limits the plants growth.  Minimizes transplant shock for seedlingsEliminates circular roots which stunt seedling development.  Use what professionals use to start their seeds, our Jiffy Seed Starting MixStart from seed and save*Seed is not included
Professional root development system made of recycled plastic cells to help grow 72 seedlings
Ideal for seed starting! 
Insert is 11" x 20" and has (72) 2. 5" deep hexagon cells
Perfect for Flowers, Vegetables + Herbs
Great for Beginners!  Grow like a professional and get the BEST results! 
Revolutionary hexagon cells help eliminate circular roots which can stunt the development
Grows 72 individual seedlings! 
  Pro-Hex Seed Starting Tray is reusable.