[identity profile] ewtikins.livejournal.com 2007-04-21 10:00 am (UTC)(link)
Spray them with soapy water?

And get rid of the ants that are farming them, if any, by pouring boiling water on their homes.

[identity profile] atreic.livejournal.com 2007-04-21 10:13 am (UTC)(link)
I know that works for whitefly, but I didn't know it works for aphids.