MEDIA RETAINS MOISTURE to keep the culture from drying out while also containing natural ingredients EXTREMELY NUTRITIOUS media with B-vitamins, protein, omega fatty acids, antioxidants, trace minerals, and color enhances so that you can raise healthy, nutritious feeders for your pets GREATER SURFACE AREA provided by the Excelsior than coffee filters which yields more fruit flies FABRIC LIDS provide great airflow while not allowing flies to escape (flies sold separately) * LIVE FRUIT FLIES SOLD SEPARATELY

The Josh's Frogs Hydei Fruit Fly Culture Kit (makes 10 32oz Fruit Fly Cultures) has everything you need to make 10 cultures of flightless hydei fruit flies, and includes:

• 1.5 lbs of Josh's Frog's World Famous Hydei Fruit Fly Media
• Small Bag of Excelsior
• 10 32oz Insect Cups and Vented Lids