250g of quick mix drosophila media with a sachet of yeast. An easy and affordable way to expand your fruit fly collection.
This 250g bag is enough for approximately 56 small vials or 14 large tubes.
Place 20mm of medium in a tube, add just enough water to saturate the medium, leave for 60 seconds to set before adding the flies. Add a small pinch of yeast to the top of each culture.