Golden Fruit Fly Culture (Drosophila melanogaster) | Live Reptile Food

The Golden Fruit Fly Culture (Drosophila melanogaster) is a staple live food for keepers of small reptiles, amphibians, and invertebrates. These flightless-sized fruit flies are easy for animals to catch, nutritionally dense, and dispatched directly from the breeder — gut-loaded before packing so they arrive in the best possible condition.

Who These Are For

Golden fruit flies are well suited to a range of small or micro-feeding species. Their size and movement make them a natural prey item for species including:

• Dart frogs
• Baby amphibians
• Praying mantises
• Spiderlings (slings)

Packaging and Transit

Cultures arrive in a ventilated plastic tub with small air holes along the sides, maintaining airflow while keeping the flies securely contained. Seasonal adjustments are made to protect the insects during transit — additional perforations in the outer cardboard may be added during warmer months, while cold-weather orders may include a heat pack to maintain a suitable temperature throughout the journey.

Keeping Them in Good Condition

To maintain nutritional quality between delivery and feeding, keep the culture at room temperature away from direct sunlight and draughts. Continue feeding the flies until they are used — leafy greens, carrots, squash, and sweet potato all provide hydration and key nutrients. Remove any uneaten food daily to prevent mould and keep the culture clean. Well-maintained flies offer considerably better nutritional value than neglected ones.

Gut-Loading and Nutrition

These flies are pre-fed before dispatch, ensuring your animals receive a nutritious meal from the moment the culture arrives. Continuing to gut-load them with fresh produce or a specialist insect diet right up until feeding maximises the benefit to your animals, supporting healthy digestion and overall condition.

Sourced from ethical, farm-bred stock and dispatched to arrive fresh, the Golden Fruit Fly Culture (D. melanogaster) gives keepers a reliable, consistent live food option for some of the most demanding micro-feeders in the hobby.