SKU: 92366715128
best worm castings for indoor plants

best worm castings for indoor plants Worm Castings for Sale: A Superfood for Plants, Gardens, & Living Soil – Brothers Worm Farm

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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 23 - Sep 28

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For Your Every Summer RSVP, with Code: SUMMER15

Description

best worm castings for indoor plants Worm Castings for Sale: A Superfood for Plants, Gardens, & Living Soil – Brothers Worm FarmTrusted by Professionals: Our worm castings are trusted and used by professional growers, organic farms, soil mixing companies, and even professional sport teams! Recommended by National Soil Testing Labs The biology levels are stunning and fantastic! Good bacteria and fungi levels, activity levels are great too. Protozoa populations are perfectly balanced and stunning! Normally youd use 50 lbs as a top dress per 100 sq ft of worm castings, but with

Trusted by Professionals: Our worm castings are trusted and used by professional growers, organic farms, soil mixing companies, and even professional sport teams!

Recommended by National Soil Testing Labs 

The biology levels are stunning and fantastic! Good bacteria and fungi levels, activity levels are great too. Protozoa populations are perfectly balanced and stunning! Normally you’d use 50 lbs as a top dress per 100 sq ft of worm castings, but with this material, you can get away with 20-25 lbs because the biology is so rich.

What are Worm Castings?

Earthworm castings, frequently referred to as "the superfood of plants", are the biologically-rich waste by-product that earthworms produce after eating.  Through a specialized digestive process, earthworms convert organic matter into an even more nutrient-rich compost called worm castings. For more on worm castings, their benefits, and how to use castings, check out our in-depth guides to worm castings:

 

Worm Castings for Sale by Brothers Worm Farm

Small batch worm castings are for sale in 5, 10, and 20 lb sizes. Your order will include fine, sifted worm castings carefully packed in a reusable, breathable cotton bag. 

When Will Your Worm Casting Order Ship?

Most orders ship within 1-2 business days via USPS Priority or UPS Ground. You will receive an order confirmation after completing your order and a tracking number once the package is shipped.

**We're sorry that castings can not be shipped to the states of Hawaii or Alaska, or to Puerto Rico.

Bulk Worm Castings

We also offer bulk worm castings in 1 yard and 1.5 yard super sacks.

Worm Castings Questions?

We're service-obsessed and committed to making your order - and vermicomposting journey - a great experience.  Have questions? Email us at [email protected] and we're happy to help!

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 92366715128

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4.4 ★★★★★
Based on 17 reviews
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L
Verified Purchase
Laurie R
Charlottesville, US
★★★★★ 5
THIS IS A MUST-BUY! If you have a dog--you NEED this ball!
Color: Orange
We have two 18-month-old chocolate Labs (brothers—basically twins with paws). The best time to walk them is early morning or just before dark… which is exactly how we managed to lose approximately 9,472 tennis balls in our cornfield. RIP, brave yellow soldiers. So I went searching for a ball that didn’t just glow—I wanted one that full-on lights up like a tiny dog disco. Enter this LED ball. Game. Changer. Our walks are now way more fun. The ball bounces, flashes, and changes colors like it’s auditioning for a rave. People literally slow their cars as they drive past our field just to watch the light show. I’m not saying we’re local celebrities now… but I’m not not saying that either. And here’s the real magic: when the boys get distracted and abandon the ball (because squirrel), it stays lit so I can actually find it. We also bought a ball launcher from Walmart for about $9, and the LED ball fits perfectly—same size as a tennis ball, just 100x cooler. This ball is waterproof and mostly floats, although I haven’t been brave enough to throw it into the pond or river because I’m positive my dogs would treat that as a full-scale navy search mission and never find it again. It’s easy to charge, and even with 2–3 hours of walking daily, I only have to plug it in every few weeks. We’ve had it for months now and it’s still going strong—super durable. We don’t let them chew on it off-walk (because Labs), but during fetch? It’s a champ. Also—small but hilarious detail—when they catch it, their mouths light up. I have accidentally created glow-in-the-dark dogs. I love this ball so much I’m buying a backup because life without it is not an option. Best dog toy EVER. Whoever invented this deserves a medal, a parade, and a lifelong supply of tennis balls they’ll never lose again. 🐾💡
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 1, 2025
K
Verified Purchase
Karen Roth
Cuba, US
★★★★★ 1
DISAPPOINTED
Color: Blue
only lasted 3 months after about a dozen uses. The LED core fell out and now it's totally useless. Not worth the cost at all. Disappointed because my dogs really loved them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 26, 2026
F
Verified Purchase
Flopsy Mopsy Not a Robot
Lowell, US
★★★★★ 5
Dog is obsessed with this.
The spa works as intended it lights up at night, which is super helpful for short winter days and for when the snow starts to pile up, it illuminates the snow pile that dog dropped it in so I can find it. I haven’t actually charged it yet. It came fully charged and has been in use for over a week without needing a recharge. We only use it on outside excursions together. I keep it in my pocket on walks in case he needs something in his mouth or an incentive to run a little off leash. I like that there are two settings to the light which I didn’t notice when I ordered it. One will shut off after five minutes of inactivity to save battery, which is really convenient so I don’t have to keep on screwing it to turn it on and off or there’s a second setting where the light stays on until you manually turn it off. We have it on the battery saving mode and we have never lost it. Overall, a really fun toy that even the neighbors, tiny dog who can barely pick it up and enjoys. It’s not really soft for like chewing, but that also means he’s not going to destroy it. It is a heavy ball to throw, but not too bad. One of my favorite purchases for this puppy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 19, 2025
T
Verified Purchase
troy a fennick
Lowell, US
★★★★★ 3
Great while it lasted
Color: Blue, Color: Blue
This ball is great for my 13 year old low eyesight Boston terrier at night but after Less then a month of playing the inside of the ball falls out.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
R
Verified Purchase
Rita Neighbours
Natrona Heights, US
★★★★★ 4
Make sure your dog isnt a chewed it wont last long
Color: Orange
These didnt last long.if your dog is a chewed i would not recommend. One our dogs ruined it fast.but these are fun toys for the dog.he chewed it and the battery part wouldn't stay in the ball. Our border california did just fine with it.he is not a chewed. Fun toy while it lasted.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 30, 2026

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