Grodan Gro-Smart Tray Insert - 78 Cells growtentpkg 22 Pint is 4

22 Pint is 4

Attracts thrips

Cylinders are made from exclusive aluminum alloy specially optimized by metallurgists to improve its durability

efficient fertilization

and Fungicide

Grodan Gro-Smart Tray Insert - 78 Cells growtentpkg 22 Pint is 4Your Grodan Starter plugs, Mini Blocks and Gro Blocks have finally found a home. This durable Dutch tray has double sided features. Use the 78 cell side to perfectly fit 1. 5in A OK Starter plugs or round Macroplugs. Use the mesh side for sheets of A OKs, Mini Blocks, or Gro Blocks. The tray fits in a standard 10 x 20 flat and keeps the Grodan elevated from the bottom of the flat. Easily sanitize as any hard plastic product; even dish washer safe!