Grodan® Gro-Smart™ Tray Insert Terracotta Wall Mount Fans Strengthens plants so they can

Strengthens plants so they can support an explosive bloom phase

and works especially well on powdery mildew and thirps

This helps ensure coverage on the bottom of the leaves

can be used during the first week of bloom to support the start of the flowering cycle

flowers and container plants

Grodan® Gro-Smart™ Tray Insert Terracotta Wall Mount Fans Strengthens plants so they canYour 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. 5 in A OK Starter Plugs or round Macroplugs. Use the mesh side for sheets of A OK's, 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!