FAQ

Black soldier fly larvae (BSFL) are the larval stage of the black soldier fly (Hermetia illucens). When dried, they become a shelf-stable, high-protein insect treat commonly fed to chickens, ducks, reptiles, fish, and wild birds.

Joyprotyn dried BSFL contain one ingredient: 100% Dried Black Soldier Fly Larvae.

Yes. Dried BSFL are a popular treat for backyard chickens because they provide concentrated protein and naturally occurring calcium. They are best used as a supplement to a complete poultry feed.

Yes. BSFL naturally contain more calcium than many other insect treats. That’s one reason many keepers choose BSFL for laying hens.

No. They are insects in the larval stage, not worms.

BSFL can be fed to chickens, ducks, quail, wild birds, many reptiles, and some fish species. Feed as a treat or supplement, not as a complete diet.

Dried BSFL typically have a mild natural scent. Strong odor usually indicates moisture exposure—store in a cool, dry place and reseal tightly.

BSFL are a natural product, so size and color can vary by batch. Normal variation does not affect safety or nutrition.

Mealworms are the larval stage of the darkling beetle. When dried, they are a common high-protein treat for chickens, wild birds, and many reptiles.

Joyprotyn dried mealworms contain one ingredient: 100% Dried Mealworms.

Yes. Dried mealworms are widely used as a treat for chickens and are especially popular for training, bonding, and enrichment.

Mealworms typically contain less calcium than BSFL. If calcium support is a priority (especially for laying hens), many keepers lean toward BSFL.

Mealworms are generally higher in fat than BSFL, which can make them a higher-energy treat. Feed in moderation.

Mealworms can be fed to wild birds, many reptiles, and some fish species. Follow species-specific guidance for portion size.

Color can vary due to natural differences and the drying process. Variation is normal as long as the product is dry and stored properly.

Both can be great treats. BSFL naturally contain more calcium, while mealworms are often higher in fat and used as a high-energy reward.

Many chicken keepers prefer BSFL for laying hens because of their higher natural calcium content. Mealworms can still be offered as an occasional treat.

Yes. Many owners feed both to add variety and enrichment. Keep treats as a small portion of the overall diet.

Both are considered high-protein insect treats, but exact levels can vary by product and batch. For precise numbers, refer to the nutrition panel on the bag.

Many chickens love both. Mealworms are often very motivating for training, while BSFL are commonly used for daily supplementation.

BSFL are often considered highly resource-efficient because they can convert organic inputs into protein efficiently. Sustainability can vary by farm and production methods.

If you want more natural calcium in a treat, adding BSFL can be helpful. Many flocks do well with a rotation rather than a strict switch.

Yes. Mixing can increase interest and variety. Keep total treat portions moderate.

No. BSFL and mealworms are treats or supplements, not complete feed. Chickens still need a balanced ration for daily nutrition.

Calcium is essential for strong eggshells. Because BSFL naturally contain calcium, many keepers use them as a helpful supplement alongside a complete laying feed.

Molting increases protein needs for feather regrowth. High-protein treats like BSFL or mealworms can be used as a supplement during molting.

Yes, if fed in moderation. Treats should remain a small portion of the overall diet.

A common guideline is to keep treats to about 10% or less of the total diet. Portion size depends on flock size, bird age, and the rest of the diet.

Because mealworms are often higher in fat, many keepers feed smaller portions than BSFL. Use them as a reward or occasional supplement.

Chicks should primarily eat starter feed. If introducing dried insects, wait until they are older and offer very small amounts to ensure they can eat them safely.

Soaking is optional. Some keepers soak to soften texture and add hydration, but most chickens eat them dry without issues.

Chickens should have access to appropriate grit if they are not on pasture, especially when eating treats and scratch.

Some breakage can happen during handling and shipping because dried insects are brittle. Broken pieces have the same nutrition and are safe to feed.

Store in a cool, dry place away from moisture and direct sunlight. Reseal the bag tightly after each use.

Shelf life depends on storage conditions and the specific product. Many dried insect treats are best used within 12 months—check the date or label on your bag.

If your bag arrives damaged, contact us with photos of the package and product so we can help.