Premium Worm Castings (5 Pounds) - Worm Poop Fertilizer - Lab-Tested, Eco-Friendly & All-Natural - Non-Toxic & High in Beneficials - for Plants, Gardens & Anything with Roots

Why Brothers Worm Farm Worm Castings?50+ Minerals and Nutrients to Nourish PlantsHigh in Beneficial Microbes to Boost Germination & Plant YieldRoutinely Lab-tested to Verify Microbial Make-up & Biological ActivityMulti-purpose for Use with Annuals, Perennials, Fruits, Vegetables, Gardens, and Lawns Free of fillers, manures, and chemicals of any kind!Our Earthworms are Fed a Vegan-only Diet of Composted Fruits & Vegetables Easy to Use & Apply - Instructions Included on the Back Panel of Your Castings PackageLong-lasting & Easy to Store Our Customers Brothers Worm Farm earthworm castings are used by organic farms, professional growers, commercial soil mixing companies, and home gardeners across the United States. Our castings are also on the recommended product list of 2 national soil testing laboratories based on their high quality biological composition. Who We Are? We are an urban earthworm farm based near Austin, TX. Our journey started with the purchase of 60,000 worms we grew in a garage in central Texas. Fast forward to today, our little worm population has grown to the millions and produces thousands of pounds of worm castings per month. We’re proud to divert millions of pounds of fruit and vegetable waste to our facility each year, here earthworms upcycle the material into rich worm castings. Using science-based lab testing and a focus on rich, natural feedstocks, we’re on a mission to create the highest quality living soil worm castings in the world. Have questions about our products or vermicomposting, please reach out - we’re happy to help!

• LAB-TESTED: Our worm castings are rich in enzymes, minerals, and desirable biology - all things that help plants grow faster and with greater yield.
• TEEMING WITH THE BIG 3 MACRONUTRIENTS & MICRONUTRIENTS: Contains N, P, and K and other critical nutrients (Calcium, Magnesium, Sulfur, Copper, & Zinc) plants need.
• RICH IN BENEFICIALS: Full of active biology that create optimal soil conditions for plant growth.
• FREE OF HARMFUL CHEMICALS: Our worm castings are natural and won't harm your soil, children, pets or the environment like store-bought chemical fertilizers.
• WORM CASTINGS PROVEN BENEFITS: Slow-release minerals and nutrients that feed plants over time, improved water retention in soils, and increased plant yield.
• PEAT-FREE, MANURE-FREE, FILLER-FREE: Our worm castings are free from peat moss, manure, and fillers that hurt the environment or carry harmful bacteria.