Grodan - Gro-Smart Tray Insert connoiss As the proteins naturally decompose

As the proteins naturally decompose in the soil

and balanced greens to support vigorous vegetative growth and heavy flowering

Ideal for bulk drying

Safety is the most important for electrical equipment

and root health in hydroponic applications

Grodan - Gro-Smart Tray Insert connoiss As the proteins naturally decomposeUse the 78 cell side to perfectly fit 1. 5" 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 10x20 flat and keeps the Grodan elevated from the bottom of the flat Easily sanitize as any hard plastic product; even dish washer safe RW205002