50x More Calcium than Mealworms

Grubblies are USA-grown, all-natural dried black soldier fly larvae with 50 times more calcium than mealworms.  Raised off a diet of pre-consumer food waste, we assure a high quality, eco-friendly product that your chickens will love to eat.


Good for You, Your Chicken, and Your Planet

Easy & Convenient

Each month we'll ship you however many bags you need to keep your flock happy and healthy. After you sign up, you never need to worry about going to the store for your grubs. And, you can always pause or cancel your subscription.

Natural & Delicious

Grubblies are a natural source of protein for your chickens. They're packed full of proteins and calcium which are essential for egg laying. Your flock will come running when they hear you open the package of Grubblies.

Local & Sustainable

Grubblies are grown right here in the USA. They're fed a diet of safe pre-consumer food waste and help reduce the amount of waste going to landfills. This prevents toxic greenhouse gases from emitting into the atmosphere.

We're a Hit with Chickens!

"an enthusiastic 10 feathers up. They LOVED them."

--Keri, City Girl Farming

Join Our Mission

Here at Grubbly Farms, we are on a mission to make the world a better place, not only for our generation and those to come, but for the animals with whom we share our planet. Our goal is to close the loop in our agricultural system by upcycling pre-consumer food waste to produce a sustainable and healthy source of protein for animals via the utilization of insects. We are achieving our vision of a closed loop agricultural system by developing a state-of-the-art insect farm.

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