Wormera
Large Mealworms
Large Mealworms
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Meet the perfect everyday feeder! Wormera's large live mealworms (Tenebrio molitor) averaging 3/4" to 1" in length. They are the ideal size for a wide range of animals, from backyard chickens and juvenile bearded dragons to wild birds and curious hedgehogs. Packed with protein, healthy fats, and essential nutrients, these mealworms are a fantastic dietary supplement that supports strong growth, vibrant plumage, and overall vitality in your animals.
What makes Wormera's mealworms truly special? They're raised on fresh produce grown right in our own gardens: pumpkins, zucchini, carrots, and potatoes. Since they are never treated with hormones or chemicals, you can feel confident about every worm you feed to your pets.
Every order is collected fresh before packaging and well-hydrated for shipping. 100% born and raised in Canada.
Basic Mealworm Care Instructions:
Store your mealworms in a breathable container in the refrigerator at 3-7°C (37–45°F) to slow their metabolism and extend their active lifespan. Use our Optimal Worm Food & Bedding or wheat bran for substrate. Once a week, add a thin slice of carrot, potato or apple for hydration. Remove any uneaten produce after 3 hours to prevent mould. For complete care instructions, visit our Wormera Mealworm Care Guide.
IMPORTANT: Live worm orders are only shipped on Mondays. Or Tuesdays after a long weekend. Please see our shipping policy for more information. Orders for quantities over 20,000 must be placed by Sunday at 4:00 pm MST to ensure Monday shipping.

Quick delivery, good product.
I've ordered from wormera numerous times. Always top quality and reliable delivery!
Great big healthy wormies. Delivery is always on time, so reliable and highly recommended if you don't want to leave the house, as long as you can budget a 3 days window and make sure you submit your request by Sunday!
They arrive very healthy and lively . As always . No waiting on them . Always arrive in a timely manner. And well packaged . Worth every penny spent
Not using the worms for feeding, keeping the worms themselves as pets due to low cost and enjoyment of insects im general.
These worms arrived alive, and earlier than yhe expected date, and while stressed from the journey there was only a singular casualty out of my 500 worm order. I keep them in a terrarium and they set straight to work burrowing and getting established. They are much larger than I expected which was a pleasant surprise. Also, a sticker was included which is now on my terrarium! :)
These animals are well cared for from the get go and the attention to product quality on wormera's part shows. I will absolutely refresh my worms genetic stock with these worms in the new year, and I can't think of better live worms to order for your own at home breeding/feeding/ in my case, raising as pets.