Brut Worm Farms 30 LB Organic Worm Castings, Natural Fertilizer for Indoor Outdoor Plants – Compost Soil Control, Mineral-Rich Potting Mix Additive Plant Food for Soil Health and Garden Growth
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Availability:
In Stock.
Arrives
Wednesday, Jun 17
Size: 30 Lb
Features
- Supercharge Your Garden: Elevate your plants' growth with premium organic Brut Worm Castings. Our certified organic formula guarantees optimal nutrition for your outdoor or indoor garden.
- Pure Organic Goodness: Crafted in-house at Brut Worm Farms, our worm castings are made with certified organic ingredients and raised indoors in containers, ensuring unparalleled purity.
- Lush & Vibrant Plants: Experience the magic of mineral-rich Brut Worm Castings that nurture plants to vibrant health and bountiful yields. Revel in flourishing greenery and witness the difference in your plants' vitality. This plant food unleashes growth, naturally.
- Born from Family Care: Brut Worm Farms, a family-owned business, takes pride in offering you the finest organic castings. Every batch nurtures your plants as if they were our own.
- Certified Organic: Our castings are not only listed with OMRI and CDFA, they're the epitome of true organic excellence, bringing the power of nature to your plants' roots.
Brand: BRUT WORM FARMS
Item Form: bag
Liquid Volume: 14.2 Liters
Specific Uses For Product: Gardening,Potting
Global Trade Identification Number: 02
Brand Name: BRUT WORM FARMS
Model Number: WORM-CASTINGS-43fb46c704
Global Trade Identification Number: 02
Manufacturer: Brut Worm Farms, Inc.
Number of Items: 1
UPC: 860000284202
Unit Count: 480.0 Ounce
Part Number: IC-PNPE-MSK3
Liquid Volume: 14.2 Liters
Item Form: bag
Specific Uses For Product: Gardening,Potting
Coverage: 30
Target Species: houseplants, plants, shrubs, vegetables
Mixing Ratio: 15
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, Jun 17
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
So I am going to begin by talking about price: This sack of poop might seem expensive, but it’s actually in line with other offerings out there (both here on Amazon and at your local garden store). Any of you who regularly buy this compost have probably noticed that the price of worm castings fluctuates as much as the stock market. I bought this product because its major competitor here on Amazon, Wiggle Worm, experienced a particularly high spike. (I have actually bought Wiggle Worm 14 times starting in 2015 and as recently 2021.). The most I paid (after sales tax of 7%) was $42.15… which certainly felt like price gouging. So … I gave this brand a try. I was very pleased that I did. It is that rich black organic matter that I am very familiar with. Clearly there were no additives, it was completely pure. It had no odor (exactly as it should be). Something I read in the recent reviews of Wiggle Worm earthworm castings was that evidently they have been putting additives in their mix. Folks were even posting pictures of what the mixture looked like. Frankly, that spooked me. I think, even if Wiggle Worm does come back down in price, I might not buy from them based on those reviews that were backed up by photos. To make things worse, some reviewers said their bags contained gnats. — Listen, I have always loved Wiggle Worm, but business is business. If you happen to use the Square Foot Gardening method, this definitely could be used as one of your five composts to create your “soil” mixture. I use it for exactly that. However, I do also use it as a ground soil amendment . It’s remarkably versatile. It helps to give your soil medium the “friable” texture that is ideal for plant growth and plant health. Overall, this is an excellent product. I highly recommend.
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Reviewed in the United States on September 22, 2021 by OneCoffeePlease
Great product!!! Even got a few worms in my bag! Easy to us and improves soil!!!
Reviewed in the United States on March 26, 2026 by katelyn
Good quality worm compost , have been buying from brut for a long time. Found nice big worms in the bag this time. Plants thrive after the first application.
Reviewed in the United States on February 20, 2026 by RM
Love this! Works so great on my plants. Very good product!
Reviewed in the United States on April 1, 2026 by Denise Baker
A small amount inserted into the planting hole fertilizes naturally with readily available nutrients roots can absorb for a quick start to the growing season, resulting in healthy robust plants that produce heavily. Easy to use, I especially like to use it for starting seeds, transplanting seedlings, and mixing with coconut coir to start fig cuttings. I like to use a "tea" made from saved rainwater, Salmon extract or Alaska Fish emulsion, combined with kelp extract and Texas Tomato Food fertilizer. So little is needed that it makes it a great value that will last a long time. I try to feed the plants every week for best results. Mulch heavily around plants and between rows to avoid those nasty summer weeds that can overtake a vegetable garden. Don't use hay. It can contain weed seeds and/or weed killing chemicals that can kill a garden. Teach a child to grow plants. My best wishes for your gardening success! People might just ask how you did it.
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Reviewed in the United States on February 2, 2026 by SS
Great pricing if you are in market for this volume of castings. Many product will exceed $2 per pound, packaged in 4 lbs container. I use this to top dress my flower beds, especially at spring time
Reviewed in the United States on February 17, 2026 by Retired SGM
Best fertilizer
Reviewed in the United States on April 8, 2026 by Nusur
Works wonders on plants did a test? Just for starters, one with castings, one with nothing but good soil playing with the castings, much thicker, much greener, much healthier did a test? Just for starters, one with castings, one with nothing but good soil playing with the castings, much thicker, much greener, much healthier.
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Reviewed in the United States on February 13, 2026 by Daniel W.