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Calciworms | 25g tub

Regular price Sale price £6.39
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  • Letterbox friendly
  • High in protein and calcium
  • All garden birds, blackbirds/thrushes etc
  • Easy to keep / Long life span
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Quantity Limit: 4
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Subscription Info

Setting up a subscription is as simple as 1,2,3

- Select the quantity to be delivered each time
- And set your frequency (every 1, 2 or 4 weeks)
- Then checkout to complete your set-up

If you want to order this or other products on a one-time basis, you can do this separately. At Live Food for Birds, delivery is free, so it won’t cost you a penny to order other items.

All postage pack tubs are limited to a max of 4 per transaction.


25g letterbox tub

Length of worm (10mm)

Calciworms could be viewed as being the perfect live feeder insect. They are the soft bodied larval stage of the black soldier fly and offer quite incredible levels of balanced nutrition. They are low in fat but high in amino acids. They are also high in calcium, vital for both egg producing mothers and developing nestlings.

Calciworms are simple to keep and feed and have a very slow metamorphosis when kept cool and dry. They are readily taken by almost all species all year long.

Calciworms do not climb like some species and are easy to feed direct from the tub to table. The perfect partner for our fresh nutrient packed waxworms.

Feed your fresh Calciworms with EarthPro InsectFuel to increase lifespan and maintain usable nutrients.

Nutrition Information

Calcium / Potassium Ratio: Positive

Potassium Content: 3500

Iron Content: 65

Magnesium Content: 1700

Calcium Content: 9000

Protein Content: 17.3%

Fat Content: 14.0%

Moisture: 61%

Latin Name: Hermetia illucens