Walter,
I had a similar problem with a beemax honey super last year. I cleaned all ants off and spread vasoline on the top and anywhere the bees could not reach. I have not had any more problems with ants.
Hope this helps.
Garry Libby
Attleboro, MA U.S.A.
::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
-- Visit www.honeybeeworld.com/BEE-L for rules, FAQ and other info ---
::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::