Hoop House Ground Posts for High Tunnel Greenhouses Greenhouse Length:20' (12 Posts) Can be used safely within

Can be used safely within a week until harvest

the aphid swells and hardens into a leathery

4mm thick cold rolled steel with a black powder coated finish

fire extinguishers

and its contact with strong oxidizers or alkalis can result in hazardous reactions

Hoop House Ground Posts for High Tunnel Greenhouses Greenhouse Length:20' (12 Posts) Can be used safely withinSteel Ground Posts Our ground posts save you time & make assembling your high tunnel even easier! Ground posts come pre cut and pre drilled for quick installation. Each kit assumes 4 feet spacing. Made from 1 5 8" galvanized steel pipe Pre cut at 48" length Pre drilled at top for easy hoop attachment 16 gauge (approx. 1. 29mm thick) One 1 4" pre drilled hole on each post for quick attachment of your hoops Pre drilled hole is located 2" from the top of