Dried Calciworms 12.55kg - FREE P&P

Dried Calciworms for Wild Birds

Dried calciworms are a 100% natural superfood made from Black Soldier Fly Larvae (BSFL) and are one of the most nutritious wild bird treats available. Exceptionally high in calcium and protein, they are a fantastic alternative to dried mealworms and are loved by a wide variety of garden birds, reptiles, turtles and tropical fish.

What Are Calciworms?

Calciworms are the dried larvae of the Black Soldier Fly. They are naturally rich in calcium — containing significantly more than standard mealworms — making them particularly beneficial for birds during the breeding season when calcium is essential for strong eggshells and healthy chick development. They are also high in protein and healthy fats, providing vital energy year-round.

Why Choose Calciworms Over Mealworms?

While mealworms are a firm favourite with garden birds, calciworms offer a superior calcium-to-phosphorus ratio, which supports bone health and egg production. Many bird enthusiasts use calciworms alongside mealworms to provide a more balanced and varied diet for their garden visitors.

When Should I Feed Calciworms to Birds?

Calciworms can be fed throughout the year, but they are especially valuable during spring and summer when breeding birds need extra calcium. They are also a great energy-rich food source during cold winter months when natural food is scarce.

How to Feed Dried Calciworms

Offer dried calciworms on a flat bird table, ground feeding tray, or in a mesh or live food feeder. You can also soak them in water for 20–30 minutes to rehydrate them before serving — birds find rehydrated calciworms particularly irresistible.

Can Be Fed To:

• Wild birds
• Reptiles
• Turtles
• Tropical fish

Buying Dried Calciworms Online

At Little Peckers, our 12.55kg bulk bag of dried calciworms offers outstanding value at just £38.25 with free P&P. Whether you're feeding robins, blackbirds, starlings or blue tits, our premium calciworms are sure to be a hit in your garden.

Frequently Asked Questions

What birds eat calciworms?
Calciworms are popular with robins, blackbirds, song thrushes, starlings, blue tits, great tits, wrens and dunnocks. Any bird that enjoys mealworms will typically love calciworms too.

Are calciworms better than mealworms?
Calciworms contain significantly more calcium than mealworms, making them especially beneficial during the breeding season. Many bird feeders use both to provide a varied, balanced diet.

How do I store dried calciworms?
Store in a cool, dry place in a sealed container. Kept correctly, they will stay fresh for many months. Avoid damp conditions as moisture can cause spoilage.

Can I feed calciworms to birds all year round?
Yes — calciworms are suitable for year-round feeding and are especially valuable during spring and summer breeding seasons and cold winter months.

How should I serve dried calciworms?
Offer on a bird table, ground tray, or in a mesh feeder. Soaking in water for 20–30 minutes before serving makes them even more appealing to birds.

How much do 12.55kg of calciworms cost?
Little Peckers offer 12.55kg of premium dried calciworms for just £38.25 with free P&P — exceptional value for regular bird feeders.

Certain sized packs are offered as 'free delivery', please note this is subject to postcode. Please see our Shipping Page for information.