I want to keep ants off my Moro Blood Orange tree because they keep
transporting aphids on to it and the aphids damage the tree. I used
to use Combat bait granules but I can not find it any more. Then I
used Zep ant bait trays which I liked because they are transparent
and I could see when they were empty but I think they were
discontinued.

What is the best system for controlling ants that is still
available? I found this on the web:

http://www.epestsupply.com/cgi-bin/s...n&key=KMANTPRO

Does anyone know if it is any good? Thank you in advance for all
replies.