Mealworms (Bag of 250g) | Live Reptile & Amphibian Food

Mealworms are one of the most widely used live feeder insects in the hobby, and for good reason. This 250g bag provides a ready supply of active, nutritious worms suited to a broad range of reptiles, amphibians, and invertebrates. High in fat and eagerly taken by most insectivores, they work best as a regular treat rather than a dietary staple — once or twice a week alongside a more varied feeding rotation.

Feeding Guide

Because mealworms are higher in fat than many other feeder insects, portion control matters. Offer them as a supplement to a balanced diet rather than the primary food source. To keep them as nutritious as possible before use, continue gut-loading them at home — fresh leafy greens, carrot, squash, or sweet potato all work well, providing hydration and micronutrients that pass directly to your animal. Remove any uneaten food daily to prevent mould and keep the worms in good condition.

Animal Suitability

Mealworms sit at a size that suits a wide range of species, slightly larger than mini mealworms but still manageable for smaller animals. They are commonly used for:

• Juvenile and adult bearded dragons (as a treat)
• Adult leopard geckos and crested geckos
• Adult chameleons
• Large frogs and other robust amphibians
• Juvenile to adult tarantulas and praying mantis
• Insectivorous fish

Keeping Your Mealworms

Store mealworms at room temperature, away from direct sunlight and draughts. Provide appropriately sized housing with space to burrow and add fresh food at regular intervals to keep them active and healthy. Avoid overcrowding, which can increase mortality and reduce nutritional quality before they are used.

Packaging and Delivery

Mealworms are packed in a ventilated container with air holes for airflow and secure transit. During warmer months, the outer packaging may include additional perforations; in colder weather, a heat pack may be included to maintain a stable temperature throughout the journey. Viperia dispatches live food regularly using reliable couriers to ensure worms arrive in good condition.

Keeping a consistent supply of well-maintained, gut-loaded mealworms is one of the simplest ways to support the health and feeding response of the insectivores in your care.