Killifish

A home-made fly trap thats very effective
A home-made fly trap thats very effective

Media consistancy problems

When preparing food for the flies, it is easy to make it too hard or too soft. This is an advantage of the Sussex media mentioned in Fruit fly food which is right every time. Too wet media can be countered by inserting twisted or screwed kitchen roll or newspaper - both absorbing some moisture and creating walkways for the flies. This can be done in any case, and can increase fly yields if there is often a shortage of pupation sites.

Mold

Mold is scarcely a problem if mold inhibitors are used, but also moldy cultures are usually lightly populated. The flies (and larvae) prevent mold when present in great enough numbers. Using narrow vials with a small surface area certainly helps. When reusing old vials ensure they are cleaned efficiently - failure to do so will also increase the likelihood of mold. A soak in weak bleach can help, but make sure they are rinsed thoroughly afterwards.

Mites

Can destroy a culture. Some merely feed on the media with the flies, but some are parasitic or egg eating. Mites can be treated with Benzyl benzoate soaked bungs, but it is probably easier to discard all cultures and get clean fly stocks. Mite prevention is probably more appropriate, and flies should be housed away from possible contamination, such as in a larger closeable cabinet.

Flightless flies starting to fly

This does happen. Flies can breed with wild flies through thin vial tops (netting for example), or mix with them during handling. Where possible use foam bungs, and try to keep your flies in a closed space away from potential contamination. Once this happens, you really need to replace your stocks and start again.

Fly explosions

Yes they will get out. I use a vinegar trap; vial of vinegar with a perforated tin foil lid. The flies head straight for it.


Fruit fly cultures for sale

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Wingless Fruit Fly Cultures 2 Pack+ 2 Pack of Hydei Total of 4 CULTURES.

Dover, Pennsylvania, 173**, UNITED STATES OF AMERICA

$35

This 2 pack of Hydei Fruit Fly cultures + 2 Pack of Wingless is the perfect addition to any reptile or dart frog owner's collection. These cultures provide a nutritious and tasty food source for your pets without the hassle of dealing with live insects. The flies are easy to maintain and will last for several weeks, ensuring that your pets are well-fed and healthy.
With free shipping included, this is a great deal that you don't want to miss out on. Whether you're a seasoned reptile owner or... more

Fruit Fly Culture 2 Pack Live Hydei Melanogaster Feeder Insects Reptiles Inverts

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 ... more

TC INSECTS Super Swarm Dry Fruit Fly Media 1 5lbs Makes 10 Cultures

Huntsville, Texas, 773**, UNITED STATES OF AMERICA

$15

TC INSECTS Super Swarm Dry Fruit Fly Media
Take your cultures to the next level with TC INSECTS Super Swarm Dry Fruit Fly Media, a premium blend formulated to help produce large, healthy, and highly productive fruit fly cultures while supporting better nutrition for the animals that depend on them
Our Super Swarm Media is designed for keepers who want strong production, reliable cultures, and nutrient-rich feeders for reptiles, amphibians, dart frogs, slings, and other insectivores. This ... more

Fruit Fly Culture 8Pack Variety Live Flightless Turkish Gliders Golden and Hydei

Etters, Pennsylvania, 173**, UNITED STATES OF AMERICA

$65

Welcome to our listing for a Fruit Fly Culture 8 Pack Variety! This product is perfect for those in need of a live food source for their reptiles and small frogs
This 8 pack includes: 2 Flightless Melanogaster, 2 Turkish Gliders, 2 Golden, and 2 Hydei flies. These fruit flies are perfect for feeding reptiles and small frogs, as they are flightless and will stay in the enclosure for a longer period of time. Our product comes from Crazy Frog Lady L L.C, a trusted brand in the industry
... more

Flightless Fruit Fly Cultures 2 Pack+ 2 Pack of Wingless Total of 4 CULTURES.

Dover, Pennsylvania, 173**, UNITED STATES OF AMERICA

$35

This 2 pack of Flightless Fruit Fly cultures + 2 Pack of Wingless is the perfect addition to any reptile or dart frog owner's collection. These cultures provide a nutritious and tasty food source for your pets without the hassle of dealing with live insects. The flies are easy to maintain and will last for several weeks, ensuring that your pets are well-fed and healthy.
With free shipping included, this is a great deal that you don't want to miss out on. Whether you're a seasoned reptile ... more