A selective concentrate bait for control of fruit fly species, including Natal fruit fly & Mediterranean fruit fly, infesting various fruit trees, vines and cucurbits.  Fruit fly baits are nothing new, but many have used a hormone that only attracts male flies (they’re the ones that don’t lay the eggs!) or have been based on a nasty chemical. Now Efekto Eco Fruitfly Bait GF-120 has a low toxic formulation that attracts both male and female fruitflies and really works.