FRUIT FLY CULTURE MEDIA. Makes 10 large cultures per pound. Suitable for both Drosophila melanogaster and Drosophila hydei. Our Instant Formula for Drosophila Culture. This Premium Mixture is fortified with Minerals, Trace Elements, Vitamins, and Carotenoids in order to maximize the nutritional value of Fruit Flies as they are fed to prey.DIRECTIONS: For a typical 32 oz. size deli container, add 1/4 cup Superfly to 2/3 cup HOT water (distilled or bottled if possible) and stir until blended. Finished mixture should be thin enough to flatten out when container is tapped on table. Let sit for a few hours to completely absorb water. Add water or media to adjust if necessary. Add Flies and keep at approx 75F. Culture should begin to produce larvae in 5-7 days and flies in 10-15 days depending on temperature.