Contains up to
25x more lead
Save 15% today. Get 10% all recurring orders.
Subscribe and save!
Free U.S. Shipping
Subscriptions $45+ | One-time orders $100+Black Soldier Fly Larvae
Black Soldier Fly Larvae
Sustainable Nutrition for a Healthier Planet
Puregrubs bridges the gap between premium pet nutrition and environmental stewardship. As a social impact brand, we make high-quality feeds and treats from black soldier fly larvae — a sustainable protein that diverts waste from landfills.
Proudly manufactured in the USA, we use a circular production model: our larvae are raised on food waste upcycled from local breweries and agricultural producers. Based in Florida, we’re committed to improving the well-being of your animals and the earth, one bag at a time.
Why is Puregrubs better?
100% Natural,
Whole-Food Protein
Grown and Processed
in the USA
Supports Omega-Rich,
Nutrient-Dense Eggs
Non-GMO, Additive-Free,
and Seed Oil-Free
Sustainable and
Eco-Friendly Production
Chickens love it!
8x more arsenic
Elevated cadmium
and mercury levels
Low quality nutrients
Because your chickens DESERVE
the same clean nutrition you do
Formulated with Vet Insight
Developed with guidance from poultry-health experts to support strong shells and steady laying.
No Artificial Ingredients
Free from fillers, synthetics, and additives. Just clean, natural goodness your chickens' bodies can use and trust.
Backed by Science
Built on research-backed nutrition principles to support healthy digestion and consistent egg production.
Loved by Keepers
Backyard flock owners swear by it — sprinkled right into their birds' daily feed.
Fueling Your Flock,
Supporting the USA
PureGrubs was born from a simple belief: your flock deserves honest, American-grown nutrition. Tired of low-quality imports, we started raising our own Black Soldier Fly Larvae right here in the USA. From our garage beginnings to farms nationwide, we’ve cut out the middlemen to provide clean, sustainable, and nutrient-rich grubs. Every bag supports American jobs and local agriculture.
FAQ
Yes! PureGrubs are 100% USA-grown and dried. We prioritize clean, traceable sourcing and quality-controlled production so you can feel confident about what you're feeding your flock.
100%! Our product has no preservatives, fillers, or additives — just pure, non-GMO black soldier fly larvae grown and dried in the USA.
Yes! They provide 75X more calcium, 2x more protein, and help improve eggshell strength, feather regrowth, and immune health — a major upgrade from basic dried mealworms.
Absolutely. The high calcium content directly supports stronger eggshells.
