At least here in Sweden you can buy nematodes harmful to the fungus gnat
larvae in almost every gardencenter.

Henrik Gistvall, Uppsala, Sweden

wrote:

I'd at least suggest they might be fungus gnat larvae. Let the soil dry
out as much as you dare. Insecticides are of limited usefulness.

************************************************** ******************************
++++Sponsored, in part, by Kevin Bailey++++
************************************************** ******************************
-- The IBC HOME PAGE & FAQ: http://www.internetbonsaiclub.org/ --
+++++ Questions? Help? e-mail +++++

************************************************** ******************************
++++Sponsored, in part, by Kevin Bailey++++
************************************************** ******************************
-- The IBC HOME PAGE & FAQ: http://www.internetbonsaiclub.org/ --
+++++ Questions? Help? e-mail +++++