Sand/fruit fly invasion in house???

lindar, Aug 5, 7:59am
know it is not a recipe but thought you may have some idea---all of a sudden we have been invaded. I sueezed some lemons and had the juice sitting out for the half the day... could that bring them in? ? ? all through the house though. Is a buggy house in the warmer months, flourescent light in the kitchen! , but this is out of the blue. Any ideas why, have only been here a year so dont know if its seasonal.

jag5, Aug 5, 9:22am
Sounds like what we have. Not either of the above bugs, but can't name them. Little black things, by morning dead on sills. They are seasonal, just starting here again. Just a tiny wee midge thing. Don't seem to bite or anything. Just nuisance value, and have to wipe the sills etc every day

lindar, Dec 29, 4:57pm
thats them! from memory haouse was full when we move in 1 year ago.