These aren't your ordinary citronella candles! When you burn these, not only will they aid in keeping flies away, they also give off a wonderful aroma.  Most of them can be made in any color.  They can be used inside and out, also, there are numerous varieties to choose from with many fun designs.  Choose from votive candles to pillar candles, there are also gel candles.  Order to match your decor, on the porch or in the kitchen.