Pay in 4 interest-free payments of $3.78 Learn more
Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
Earth-friendly sources such as palm sugar and agave nectar
helping foliar applications spread
P and K in the bottle encourage crop potency and productivity for vigorous growth and fruiting
Its high-quality humic acid helps the elements in the nutrient solution chelate into stable
Grodan Gro-Smart Tray Organic Nutrients Earth-friendly sources such as palmGRODAN Gro Smart Tray Insert Your Grodan Starter plugs, Mini Blocks and Gro Blocks have finally found a home. This durable Dutch tray has double sided features. Use the 78 cell side to perfectly fit 1. 5 in A OK Starter Plugs or round Macroplugs. Use the mesh side for sheets of A OK's, Mini Blocks, or Gro Blocks. The tray fits in a standard 10 x 20 flat and keeps the Grodan elevated from the bottom of the flat. Easily sanitize as any hard plastic
US$ 81.08
US$ 114.95
