---
product_id: 1180980
title: "Wiggle Worm 100% Pure Organic Mineral-Dense Worm Castings Fertilizer, 15lbs - Improves Soil Fertility and Aeration for Growing Better Houseplants, Vegetables, and More"
brand: "wiggle worm"
price: "€ 205.97"
currency: EUR
in_stock: true
reviews_count: 10
category: "Wiggle Worm"
url: https://www.desertcart.hr/products/1180980-wiggle-worm-100-pure-organic-mineral-dense-worm-castings-fertilizer
store_origin: HR
region: Croatia
---

# 100% pure organic castings improves soil aeration & drainage mineral-dense worm castings Wiggle Worm 100% Pure Organic Mineral-Dense Worm Castings Fertilizer, 15lbs - Improves Soil Fertility and Aeration for Growing Better Houseplants, Vegetables, and More

**Brand:** wiggle worm
**Price:** € 205.97
**Availability:** ✅ In Stock

## Summary

> 🪱 Unlock the secret to thriving plants with every handful!

## Quick Answers

- **What is this?** Wiggle Worm 100% Pure Organic Mineral-Dense Worm Castings Fertilizer, 15lbs - Improves Soil Fertility and Aeration for Growing Better Houseplants, Vegetables, and More by wiggle worm
- **How much does it cost?** € 205.97 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/1180980-wiggle-worm-100-pure-organic-mineral-dense-worm-castings-fertilizer)

## Best For

- wiggle worm enthusiasts

## Why This Product

- Trusted wiggle worm brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Pure Organic Power:** OMRI-listed, nutrient-rich worm castings for truly organic growth.
- • **Soil’s Best Friend:** Enhances soil structure with tiny, aerating particles for optimal root health.
- • **Versatile & Odorless:** Perfect for indoor and outdoor use—non-toxic and no unpleasant smells.
- • **Effortless Growth Boost:** Just a handful thrice yearly fuels fuller, healthier plants without fuss.
- • **Long-Lasting Fertilizer:** Mineral-dense formula goes further than standard fertilizers, maximizing value.

## Overview

Wiggle Worm 100% Pure Organic Mineral-Dense Worm Castings Fertilizer is a 15lb bag of OMRI-listed, nutrient-rich worm castings that improve soil fertility and aeration. Its unique football-shaped particles enhance drainage and water retention, promoting healthier roots and more fruitful plants. Suitable for indoor and outdoor use, this odorless, non-toxic fertilizer requires only small amounts for long-lasting, effective soil enrichment.

## Description

desertcart.com : Wiggle Worm 100% Pure Organic Mineral-Dense Worm Castings Fertilizer, 15lbs - Improves Soil Fertility and Aeration for Growing Better Houseplants, Vegetables, and More : Fertilizers : Patio, Lawn & Garden

Review: ⭐️⭐️⭐️⭐️⭐️ Black Gold for My Garden. My Plants Eat This Up - Wiggle Worm Organic Worm Castings is what I call garden magic in a bag. Fifteen pounds of pure, crumbly, mineral-rich goodness and my plants act like they’ve just been served a gourmet meal. I mix it into potting soil, tuck a little around roots, and everybody perks up. Mid-season, I top dress with more. Tomatoes stand taller. Peppers look bolder. My houseplants wake up like they’ve had a good night’s sleep and a strong cup of coffee. It improves the soil without overpowering it and it's light, airy, and earthy, not heavy or muddy. No harsh smell or drama. Just happy roots doing their best work underground. I love that it’s OMRI-listed and truly organic which means real worm-made goodness, not pretend “eco-friendly” marketing fluff. It plays well with my fertilizers and keeps the soil alive instead of tired. This stuff is gentle, reliable, and honestly feels like I’m treating my plants with respect.
Review: My New Plants Love It - I read this past winter to use worm casings when planting new garden plants. Mix the worm casings with some powdered egg shells, a dash of used coffee grounds, and some compost when transplanting new plants. Well, I did this 3 weeks ago and I already have tomatoes on my plants that are still only 10 to 12 inches high. Also have been adding water to make a casing tea and apply that once a week. All is good! Really looking forward to this year's garden produce.

## Features

- 100% Pure Castings: Each bag of WIGGLE WORM Worm Castings is OMRI listed organic, nutrient-rich, and mineral-dense pure castings, not vermicompost or uneaten worm bedding, and is one of the only castings products to be recognized as a fertilizer due to our special manufacturing and harvesting process.
- Improves Soil Structure: WIGGLE WORM Pure Worm Castings are tiny, football-shaped particles which help improve soil aeration, while also creating proper drainage in both loose and dense soils for optimal water retention.
- High Quality Fertilizer: Pure Worm Castings add nutrients and boost microorganisms in the soil around your plant to grow better, healthier roots for fuller, healthier, and more fruitful plants.
- Easy-to-Use: Apply our worm castings into your garden soil above the root zone three times a year or to the hole during transplant or seeding for best effects – a handful, or half a cup is all you need!
- Long-lasting and Convenient Garden Solution: Pure Worm Castings fertilizer goes further than most standard fertilizers as you only need to use a small amount for great results, and is suitable for both indoor and outdoor use as it’s odorless and non-toxic.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00062KQ42 |
| Best Sellers Rank | #14,938 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #482 in Garden Fertilizers |
| Customer Reviews | 4.8 4.8 out of 5 stars (5,437) |
| Global Trade Identification Number | 00090147135987 |
| Is Discontinued By Manufacturer | No |
| Item Form | Pure earthworm castings |
| Item Weight | 15 pounds |
| Item model number | WWSB15LB |
| Liquid Volume | 0.5 Cubic Feet |
| Manufacturer | Wiggle Worm |
| Number of Items | 1 |
| Product Dimensions | 14 x 8 x 4 inches |
| Specific Uses For Product | Fertilizer and Soil Amendment |
| UPC | 090417135983 827165731125 674788542276 704907528611 650715805003 090147135987 355111056867 |
| Unit Count | 240.0 Ounce |

## Product Details

- **Global Trade Identification Number:** 00090147135987
- **Item Form:** Pure earthworm castings
- **Item Weight:** 15 Pounds
- **Liquid Volume:** 0.5 Cubic Feet
- **Specific Uses For Product:** Fertilizer and Soil Amendment

## Images

![Wiggle Worm 100% Pure Organic Mineral-Dense Worm Castings Fertilizer, 15lbs - Improves Soil Fertility and Aeration for Growing Better Houseplants, Vegetables, and More - Image 1](https://m.media-amazon.com/images/I/81s4bOzAB9L.jpg)

## Questions & Answers

**Q: What makes Wiggle Worm Pure Worm Castings different from other fertilizers?**
A: Wiggle Worm Pure Worm Castings are made from 100% worm castings. Nutrients are naturally broken down by earthworms into water-soluble forms that plants can easily absorb. Most other fertilizers do not provide nutrients in such plant-ready forms.

**Q: Do Wiggle Worm Pure Worm Castings work quickly?**
A: Yes. The nutrients in Wiggle Worm Pure Worm Castings are water-soluble, allowing plants to quickly absorb what they need for fast results while still providing long-term nutrition.

**Q: Are Wiggle Worm Pure Worm Casting safe for all plants and roots?**
A: Yes. It is odorless, non-burning, and safe to use on all plants, even in higher concentrations, without risk of damaging roots.

**Q: How do Wiggle Worm Pure Worm Castings improve soil health?**
A: Wiggle Worm Soil Builder adds beneficial bacteria and microbes, improves soil aeration, enhances water retention, and supports strong root growth, creating healthy living soil.

**Q: How does it compare to chemical fertilizers?**
A: Unlike chemical fertilizers that can harm soil microbiology and wash away easily, Wiggle Worm Pure Worm Castings support long-term soil health, reduce nutrient loss, and promote sustainable plant growth.

## Customer Reviews

### ⭐⭐⭐⭐⭐ ⭐️⭐️⭐️⭐️⭐️ Black Gold for My Garden. My Plants Eat This Up
*by T***O on December 27, 2025*

Wiggle Worm Organic Worm Castings is what I call garden magic in a bag. Fifteen pounds of pure, crumbly, mineral-rich goodness and my plants act like they’ve just been served a gourmet meal. I mix it into potting soil, tuck a little around roots, and everybody perks up. Mid-season, I top dress with more. Tomatoes stand taller. Peppers look bolder. My houseplants wake up like they’ve had a good night’s sleep and a strong cup of coffee. It improves the soil without overpowering it and it's light, airy, and earthy, not heavy or muddy. No harsh smell or drama. Just happy roots doing their best work underground. I love that it’s OMRI-listed and truly organic which means real worm-made goodness, not pretend “eco-friendly” marketing fluff. It plays well with my fertilizers and keeps the soil alive instead of tired. This stuff is gentle, reliable, and honestly feels like I’m treating my plants with respect.

### ⭐⭐⭐⭐⭐ My New Plants Love It
*by D***N on May 20, 2025*

I read this past winter to use worm casings when planting new garden plants. Mix the worm casings with some powdered egg shells, a dash of used coffee grounds, and some compost when transplanting new plants. Well, I did this 3 weeks ago and I already have tomatoes on my plants that are still only 10 to 12 inches high. Also have been adding water to make a casing tea and apply that once a week. All is good! Really looking forward to this year's garden produce.

### ⭐⭐⭐⭐⭐ Would reccomend
*by B***T on April 20, 2025*

I like the worm casting for my garden every year. The nutrients are great, I can tell by how well my vegtables do. It helps with moisture retention. The appearance of my vegtables are really enhanced. I order this every year. I add it to the base of my plants througout the summer growing season.

## Frequently Bought Together

- Wiggle Worm 100% Pure Organic Worm Castings Fertilizer, 15-Pounds - Improves Soil Fertility and Aeration for Houseplants, Vegetables, Gardens, and More – OMRI-Listed and Mineral-Dense
- Farmer's Secret Tomato Booster Fertilizer (32oz) - Super Concentrated - 3:8:7 Ratio Fortified with Humic Acid, Iron and Calcium - Grow More Tomatoes

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-01-31*