Midwest Worms
Super Grow Worm Castings for Your Plants
Super Grow Worm Castings for Your Plants
Super Grow Worm Castings is a natural soil amendment made from worm manure. It improves soil structure, increases water absorption, and helps soil hold moisture so plants require less watering. It provides a slow-release supply of nitrogen, phosphorus, potassium, and micronutrients, along with beneficial soil microbes, growth hormones, and enzymes. It is all natural and organic, with no chemicals or fillers.
It can undo damage caused by chemical fertilizers by restoring soil fertility and natural balance. The castings offer plant-ready nutrients with higher availability than typical compost, and they can support all plant types. They are designed to avoid burning plants and can contribute to up to a 30% yield increase when as little as 15-20% of the mix is worm castings. The product is available for pickup at reduced prices when no shipping is involved, and free shipping is offered. Automatic discounts apply for multiple 5 lb orders—the more you buy, the more you save.
📋 Product summary:
- Worm castings are worm manure.
- Slow-release nitrogen, phosphorus, potassium plus micronutrients.
- Contains beneficial soil microbes, growth hormones and enzymes.
- Improves soil structure and water absorption.
- Won’t burn plants when used as directed.
- All natural and organic; no chemicals or fillers.
- Suitable for all plants.
- Up to 30% yield increase with 15-20% mix.
- Free shipping; pickup available at reduced price; auto discounts for 5 lb orders.
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📦 Nationwide shipping & returns
📦 Nationwide shipping & returns
NATIONWIDE SHIPPING:
Some free shipping products may be limited to the lower 48 states, as indicated by our shipping estimator tools and checkout cart. Outdoor living, home, and garden items ship nationwide. Standard shipping fees are confirmed at checkout based on your address and provider selection. Free shipping items incur zero fees at checkout. Tracking details are emailed instantly upon order fulfillment.
NATIONWIDE SHIPPING RETURNS: 30 day returns.
We accept returns of unused products that are defective or not defective. Your return must be processed within 30 days of the date of purchase. We do not process exchanges. We will provide a shipping label by email, you are responsible for bringing the return to the shipping provider.
FREIGHT PRODUCT RETURNS: no returns or exchanges.
There are no returns, exchanges or refunds for products delivered via freight. REFUNDS: The cost of the return shipping and a 6% credit card processing/restocking fee will be deducted from your refund amount. The refund balance will be distributed to you once the returned product is received and processed.
NATIONWIDE PRODUCT REFUNDS:
The cost of the return shipping and a 6% credit card processing/restocking fee will be deducted from your refund amount. The refund balance will be distributed to you once the order is canceled and the returned product is received and processed.
Let customers speak for us
Great product and delivery
Really nice soil and awesome service
Never used because I ordered the wrong Water Filter. Mike was very helpful with the return and refund. Excellent Customer Service.
Great service. Soil is what I wanted and it off loaded exactly where I asked.
Plants are doing really well with this soil. Deep and rich looking soil, plants seem really happy. Much more cost effective (and no plastic bag waste) compared to buying bags of soil mix from a store.
The quality of the craftsmanship is superb! My formula one fan absolutely loves it!!!!
Worked like an absolute charm!
These markers were perfect for ones that we were replacing. The quality is great and they seem sturdy. The gold detail stands out and is visible from a distance. Shipping was very fast.
Good solution. The little flies have disappeared. We were sure to mist/moisten the surface of each plant once a day for 4 or 5 days, after the initial application of the nematodes, to keep the little guys mobile and able to get to any remaining eggs. So, go for it!
Plant was well packed and shipment was very fast. Received a very nice fully rooted plant in the pot!
The organic garden soil is doing very well in my garden bed. The company was professional, nice, and accommodating to my needs. They provide many types of things for your landscaping at a reasonable price.