This may have already been posted prior so if this is the case I apologize.
Every summer I go to stay with my parents in Bulgaria, which is great because it's sunny, cheap and the food is great. However, flies are out there in FORCE, and I'm not sure if they're mutated or something but citronella candles don't seem to do anything.
I'm against using bug zappers too as they make a mess as well as a horrid smell.
Any suggestions? Or are we going to have to resort to eating inside!
Many thanks in advance!