Dchall_San_Antonio
Joined: 18 Mar 2003
Posts: 2002
Location: San Antonio,TEXAS
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| Posted: Mon Mar 06, 2006 4:26 pm Post subject: |
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| I've never seen an air spade but I would think that anything which removes soil without impacting the tree trunk would work. If so, any air nozzle should work as would a water hose with a jet nozzle on it. Am I missing something? |
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