What exactly are Grubblies™?

Grubblies™ are simply dried black soldier fly larvae. Black soldier flies are native to North America but are found all over the world. They do not bite, sting, or even eat.

Where are Grubblies™ grown and manufactured?

They are proudly grown here in the USA!

What are Grubblies™ fed?

They are fed a diet of pre-consumer food scraps consisting of rice, brewers grains, and cookies and crackers.

What nutrients are in Grubblies™ and how are they beneficial for my chickens?

Grubblies™ are an all-natural source of protein, fat, calcium, and lysine.

  • 35% Crude Protein (min.) - Helps your chickens flourish, particularly during the molting phase!
  • 25% Crude Fat (min.) - Allows your chickens to absorb important fat-soluble vitamins like A, D, E, and K and contains 2 times the calories by weight than carbohydrates!
  • 3.5% Calcium - Facilitates healthier bones and better eggshell formation!
  • 1.6% Lysine - Improves feather production and quality!

How should I store my Grubblies™?

They should be stored in a cool, dry place and out of direct sunlight.

Feeding My Chickens

How much should I feed my chicken(s)?

We recommend that Grubblies™ comprise 5 - 10% of your chicken’s diet by weight. So, if your chicken eats ¼ pounds of food a day, they should get a small handful or no more than 0.4 ounces.

How many pounds of Grubblies™ do I need for my flock?

One (1) pound of Grubblies™ will last approximately one (1) month by regularly treating two (2) chickens. So, for a flock of 10 chickens, four (4) pounds of Grubblies™ should last one (1) month.

My chickens don’t seem to like Grubblies™. What can I do?

While most chickens fall immediately in love with Grubblies™, some can be hesitant to try them. If this is the case, we recommend mixing some Grubblies™ in with your chickens’ regular feed. This should help familiarize your chickens with the scent and taste of Grubblies™ .

Order and Subscription Information

Where do you ship?

Currently we only ship within the contiguous 48 states.

How much does shipping cost?

Shipping is free on all orders!

What's your return policy?

We know your chickens will love Grubblies™, but if they don’t, we offer a 100% Money Back Guarantee. You can still keep your Grubblies™ to continue trying or to share with your friends.

What's the deal with subscriptions? How do they work?

Cost savings and convenience. Those are the benefits of our monthly subscription.

When you purchase a subscription, you will receive a free, 1 lb. bag of Grubblies™ your first month. Each following month, we will send you 1, 2, 4, or 6 pounds of Grubblies™, each with a 10% discount compared to single purchases.

How do I manage or cancel my subscription?

Once you place an order, you will receive an emailed receipt. At the bottom of the email, you will find a link that allows you to update your billing information or cancel your subscription.

Who can I contact with additional questions?

You can always send additional questions to!