32 oz Fruit Fly Culture Cups (100 Pack) - Vented Fabric Lids for Live Insect Breeding | Perfect for Reptile & Amphibian Feeders, Pet Stores & Science Labs

These are the culture cups we use in making our own cultures that we ship out to our customers that purchase either the Melanogaster or Hydei fruit flies. See other listings on Amazon: Fruit Fly Starter Culture (Flightless - Drosophila Hydei) + FREE Fruit Fly Kit or Fruit Fy Starter Culture (Wingless-Drosophila Melanogaster) Plus FREE Fruit Fly Kit.