Nutri-App Powder Duster Attachment for Aphids manure for fertilizer this stand is built for

this stand is built for durability and protection against moisture

patented air-release vinyl reduces trapped air bubbles

They use a heavy-duty rear zipper with a snap-tab closure at the bottom and Velcro at the top

and great-tasting water directly from your refrigerator

Produces a single 4" x 4" x 4" block designed for larger seedlings with maximum aeration

Nutri-App Powder Duster Attachment for Aphids manure for fertilizer this stand is built forThe Nutri App Powder Duster Attachment controls aphids, caterpillars, fungus gnats, shoreflies, springtails, leafhoppers, and leafminers. Attach the Nutri App to a leaf blower or air compressor, fill with powder, and apply to plants by sweeping from top to bottom. Application rates: Preventative 12 oz per 100 sq ft; Moderate 24 oz per 100 sq ft; Heavy 48 oz per 100 sq ft. Product summary: Compatible with leaf blowers or air compressors Controls