GrowersHouse Aphidius Ervi Aphid Control Size:4oz bottle - 250 mummies/adults - fine shavings Sized at eight by ten

Sized at eight by ten feet

Material: recycled industrial scrap plastic

Designed for display in everyday spaces

They fit most home bars and counters with heights of 40–43 inches

It features an adjustable height from 40" to 63" to fit different tree sizes and user preferences

GrowersHouse Aphidius Ervi Aphid Control Size:4oz bottle - 250 mummies/adults - fine shavings Sized at eight by tenGrowersHouse Aphidius Ervi Aphid Control uses Aphidius ervi, a parasitic wasp, to suppress larger aphids in greenhouse environments. It targets potato aphid (Macrosiphum euphorbiae) and foxglove aphid (Aulacorthum solani), as well as hemp aphid. Release and monitoring guidelines are provided for preventative and infested conditions. Release timing and management: release Aphidius ervi when aphids are just beginning for easier control; monitor weekly