![Super Sprouter 72 Cell Plug Tray - Square Holes (100/Cs)](http://goodgrow.com/cdn/shop/products/HGC726220-01_cf99563c-b560-4689-bd56-7edfbdf60919_{width}x.jpg?v=1632666882)
Fits snugly in a standard 10 x 20 propagation flat. Heavier duty than competitive inserts. Choose from round hole or square hole openings.
Fits snugly in a standard 10 x 20 propagation flat. Heavier duty than competitive inserts. Choose from round hole or square hole openings.