Chubby Dried Black Soldier Fly Larvae (Calci Worms), 5 Litre

Black Soldier Fly Larvae

Fact: black soldier fly larvae (hermetia illucens). Despite carrying a somewhat aggressive-sounding name, the fly (and larva) are completely harmless.

Why Feed Dried Black Soldier Fly Larvae

Birds love insects, and adding BSFL to your feeder is simpler than you think

These insects will be a nutritious snack that will be adored by hungry nestlings and breeding birds as well as any other peckish wild birds!

When will birds feed on Black Soldier Fly Larvae?

Dawn and dusk are the key times of day to ensure there is food available, especially during winter – in these colder months we strongly suggest adding Mealworms to your table to provide much-needed protein & Calcium for the birds.

Litres vs Kilograms


Our Plastic recyclable tubs are measured in Litres We do NOT measure in weight due to the fluctuating moisture content in different batches of worms. The weight could vary per tub. The image shows an example of a 5L tub.	We use custom measuring jugs to fill all our Litre tubs so we know you will always receive the volume advertised. Our 5 Litre tub is ROUGHLY 800g Our 3 Litre tub is ROUGHLY 600g Our 1 Litre tub is ROUGHLY 200g	An added bonus of our tubs is that they are: Food-safe Reusable Recyclable Dishwasher safe. So please try to reuse or dispose of correctly.