100% Pure Organic Worm Castings Fertilizer, 30-Pounds - Improves Soil Fertility and Aeration for Houseplants, Vegetables, Gardens, and More – OMRI-Listed and Mineral-Dense
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Availability:
In Stock.
Arrives
Monday, Jul 21
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Features
- Pure Earthworm Castings WIGGLE WORM Worm Castings is pure castings, not vermicompost, and is one of the only castings products to be recognized as a fertilizer. This is because of our special manufacturing and harvesting process. Its not uneaten worm bedding with some worm castings, so its pure, nutrient-rich, and mineral-dense
- Improves Soil Structure WIGGLE WORM Pure Worm Castings contain tiny, football-shaped particles to help improve plant soil aeration. Our soil supplement also helps improve the roots water retention capacity
- Indoor and Outdoor Use WIGGLE WORM Pure Worm Castings are great for both outdoor and indoor gardens because its odorless and non-toxic. Our worm castings are an excellent organic fertilizer for vegetables, flowers, houseplants, and more
- Easy-to-Use A little goes a long way with WIGGLE WORM, so a handful or half a cup is all you need. Apply our worm castings for gardening into the soil above the root zone three times a year or to the hole during transplant or seeding
- OMRI listed for organic use - The simple fact is that Earthworm Castings were created by nature for the purpose of promoting optimum plant growth and everything required to provide it, is found in them
Brand: Wiggle Worm
Item Weight: 30 Pounds
Item Form: Granules
Liquid Volume: 1 Cubic Feet
Specific Uses For Product: Organic
Package Dimensions : 23 x 16 x 4 inches; 30 Pounds
Item model number : SH-WWSB30LB
Date First Available : November 12, 2019
Manufacturer : Wiggle Worm
Country of Origin : USA
Best Sellers Rank: #942 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden) #51 in Garden Fertilizers
#51 in Garden Fertilizers:
Customer Reviews: 4.8 4.8 out of 5 stars 900 ratings
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Monday, Jul 21
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
Size: 1 pack
I go through a LOT of worm castings every season. I used to buy the smaller bags at the big box store and it started getting ridiculous with A: how often I was having to buy more and B: the cost of the smaller bags is obviously going to be more per pound than this big bag. Let's face it, who wants to spend a fortune on worm poop? I mix it in with all my potting soil, as well as my seed-starting mix, to give the little seedlings something to snack on before they get potted up into more nutrient dense soil, or put out in the garden. The consistency of the Wiggle Worm castings is loose and rich. Best way I can describe it. You can tell just by looking at it that it is rich in nutrients. In a perfect world, I would make my own worm castings, but this is a convenient option and represents a good value for the money, compared to the smaller bags. Oh, and the smell really isn't all that bad, which you would think it would be because... it's poop!! I would recommend this product. Every time I receive it, it's always the same consistent quality.
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Reviewed in the United States on March 28, 2025 by It's Called We Do a Little Shopping
Size: 1 pack
Mix worm castings with coconut Coors and planting soil. What you get is a very aerated soil that is just great to grow in.
Reviewed in the United States on April 26, 2025 by David Krebs David Krebs
Size: 1 pack
This worm casting's really work good to help your plants grow along with your other nutrients. I would recommend these worm Castings to anyone that grows any kind of plants🪴 🌿. I usually do top feedings with worm castings, or a tea and I mix them in with the soil When I transplant my plants. These worm castings are good source of nitrogen for vegetables and house plants and ganja. I would highly recommend you get some wiggle worm worm castings if you grow any kind of plants. The? Price is good on Amazon.Why spend money on gas going to the store? When you can get them delivered to your front door.
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Reviewed in the United States on January 12, 2025 by Mary Jane Mary Jane
Size: 1 pack
Worms consume soil and pass it though their digestive system. There is by far more food value then the worm can use.. Much of the digested micro-life is extracted in a nutritional value plants can use directly. The castings have virtually no offensive smell.
Reviewed in the United States on March 23, 2025 by Dan Mock
Size: 1 pack
Received the product fast and efficiently. Love this product!
Reviewed in the United States on May 7, 2025 by J.T.
Size: 1 pack
PROVIDES A GREAT FERTILIZER FOR GARDEN ORR MAKE A GREAT FERTILIZER TEA FOR YOUR HOUSE PLANTS!!!
Reviewed in the United States on April 5, 2025 by Robert Jolliff
Size: 1 pack
Works great. I bought six 30# bags last year and this year and all were free of junk fillers and bugs. Works great in flower pots and raised beds. I use this mixed with indoor starter potting soil for seeds starting indoors and there are no bugs flying around the house. Store bought worm castings have bugs. Plants love this stuff.
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Reviewed in the United States on March 12, 2025 by g lee
Size: 1 pack
My favorite worm castings - excellent quality, excellent price, bulk quantity for those of us with 550 square foot backyard gardens!
Reviewed in the United States on May 12, 2025 by June E. Margolin