Dried Calci Worms.
Up to 50× more calcium
than mealworms.
British-grown dried black soldier fly larvae, gently drum dried and raised on surplus British potatoes. The nutritional upgrade your garden birds have been waiting for.
Loved by birds. Safe for hedgehogs.
Great for reptiles.
Dried Calci Worms are the nutritionally superior alternative to dried mealworms for a wide range of garden and exotic animals.
Wild birds
Robins, blackbirds, thrushes, starlings and tits. Especially valuable during breeding season when calcium demand is at its peak.
Feeding guide →Hedgehogs
Dried mealworms can contribute to metabolic bone disease in hedgehogs. Dried Calci Worms have a far better calcium to phosphorus balance.
Why they’re safer →Reptiles
Bearded dragons, leopard geckos and chameleons benefit from the natural calcium content of black soldier fly larvae.
Species guide →Most dried mealworms are
imported.
Ours aren’t.
The vast majority of dried mealworms sold in UK garden centres and pet shops are imported. You have little visibility on how they were raised, what they were fed, or what their carbon footprint is.
Our dried Calci Worms are British-grown on surplus British potatoes, then gently drum dried and never microwaved. Grown here. Not shipped here.
See the full comparison →Grown in Britain
British-grown, never shipped in from overseas.
Up to 50× more calcium
Black soldier fly larvae naturally concentrate calcium. No fortification, no additives.
Raised on surplus potatoes
Our larvae feed mainly on surplus British potatoes that would otherwise go to waste.
No additives, no fillers
100% dried black soldier fly larvae. Nothing else in the bag.
Give your garden birds the
calcium they actually need.
British-grown. High calcium. Bags from £6.99.