Fruit flies, or Drosophila are an excellent food for most small fish, largely representing the natural killifish diet of invertebrates. Flies are the perfect food for surface dwelling fish species, but even killies from the lower strata, like Nothobranchius can be trained to eat them. Drosophila larvae are also a good food for killies, and although rarely a 'favourite' food, are an easy source of small food when worms are not available.
A Rivulus xiphidius eyes up a fruit fly
Feeding fruit fly larvae to killifish
Larvae of any size can be fed to killies to suit their needs. Lots of larvae can be scraped from the sides of their vial, and if a drip of water is added , the rest will make their way out of the media and up the sides. After this you can leave the remaining larvae to hatch turn into flies, or to be really thorough you can add the contents of the vial to a strong (3M) salt solution. The food dissolves away or sinks and the larvae will float, allowing them to be scooped out with a net, rinsed and fed. It is crucial not to over feed with Drosophila larvae, as they drown very quickly (1 hour or less) and although fish do eat them, they do not eat them with the same relish that they enjoy other insect larvae.
Cute fish look evil from above
Feeding with flies
Simple throw them in! The flies float on the surface, sometimes in clumps. If they can get to the sides they will climb out. Feeding fish with fruit flies is easy when the fish are hungry and waiting, however some will always escape. Surface feeders, such as Epiplatys will devour them quickly, however other species need to be trained, not so much to eat them, but to notice that they are there! Unless your fish are mad for fruit flies, only feed a few at a time! Again, 5-8 minutes in a freezer can immobilise flies for some time, but they do wake up after a few seconds in warm tank water.
Fruit fly cultures for sale
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Etters, Pennsylvania, 173**, UNITED STATES OF AMERICA
$25
The product is a Winglessless fruit fly culture kit + 1 additional container of just-add-flies food designed for dart frogs and reptiles. Produced by the brand Crazy Frog Lady, this product provides a convenient and natural way to feed your pets. The fruit flies are a nutritious food source for many reptiles and amphibians, promoting healthy eating habits and reducing the need for processed diets. With this product, you can easily maintain a steady supply of live insects for your pets to enjoy ...
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Multiple Locations, UNITED STATES OF AMERICA
$36
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Xenia, Ohio, 453**, UNITED STATES OF AMERICA
$28
? LIVE FRUIT FLY CULTURE ?? 2 PACK (HYDEI & MELANOGASTER)
What You??re Buying
You are purchasing a 2-pack of live, actively producing fruit fly cultures, freshly prepared and shipped with care
Each order includes your selected combination of:
?? Golden Hydei
?? Black Hydei
?? Melanogaster
All cultures are professionally mixed with nutrient-rich media and designed for strong, consistent production
??
? Perfect For Feeding:
?? Dart frogs
?? Tree ...
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Huntsville, Texas, 773**, UNITED STATES OF AMERICA
$8
Turkish Gliders Fruit Flies
These will be fresh cultures! with Super Swarm Media!
These Turkish Gliders Fruit Flies are extremely prolific and make an excellent feeder insect for small reptiles, amphibians, baby arachnids, and other tiny insect-eating pets. Their smaller adult size makes them a great choice for young animals or species that need a more manageable feeder
Each culture is raised in a 32oz cup using our Super Swarm Media, a premium blend formulated to support strong ...
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Windermere, Florida, 347**, UNITED STATES OF AMERICA
$68
High-Quality Fruit Fly Media for Thriving Cultures
Discover the ultimate solution for cultivating healthy and vibrant fruit flies with our premium media. Designed to enhance growth and yield, this product is perfect for a variety of pets and enthusiasts alike
Key Features:
Produces High Yields: Your cultures will thrive in this quality media, ensuring multiple generations of flies. Rich in Vitamins & Color Enhancers: Healthy feeders lead to vibrant ...
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