Worm Castings Fertilizer in 4.5lb Resealable Zipper Pouch

$17.99

$17.99 ~~$9.99~~

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Packs 1 Pack 2 Pack 3 Pack

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.
Easy-to-Use: Apply WIGGLE WORM 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 to add nutrients and boost microorganisms in the soil to grow better, healthier roots for fuller and more fruitful plants.
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.
Convenient Packaging: Comes in a stand up zipper pouch which is convenient for both indoor use and storage – Simply use what you need, and seal the bag!

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Product Details

All Natural Nutrition for Plants

100% PURE Worm Castings

Wiggle Worm Pure Worm Castings are a natural, all-organic plant food, delivered straight from Mother Nature in its purest form. For millions of years, earthworms have been one of nature’s most powerful creators of nutrient-rich soil. When concentrated beyond what’s typically found in nature, these gentle, non-burning, long-lasting castings provide remarkable benefits that help plants thrive.

4.5lb bag of Pure Worm Castings in front of a photo of flowers fruits and vegetables

Gardening Applications

pink annual flowers. possibly petunia or calibrachoa

Vegetable and Annual Flowers

Line planting holes/furrows with 1-2" of Wiggle Worm. Plant and cover.

Side dress during growing season: 1/2 cup per plant once every 2 months.

A grouping of container plants in the sun

Container Plantings

Use 1 part Wiggle Worm Pure Worm Castings to 4 parts soil.

Established Plants: 1" of Wiggle Worm to top of soil. Mix in. Repeat every 2-3 months.

rudbeckia and aster flowers in full bloom

Perennials

Work 1/2 cup of Wiggle Worm into the soil above the root zone taking care not to damage shallow roots. Apply in spring, early summer, and early fall.

a cluster of ripe blueberries on the bush

Roses, Trees, Shrubs, Berries

New: Mix 1 part Wiggle Worm to 3 parts soil. Put in planting hole.

Established: Use 2lb per inch of trunk diameter. Spread over root area and water.

Other Ways to Use Wiggle Worm Pure Worm Castings

Lawns

New: 20-30 lbs per 1000 sq. ft. Work into the soil. Sow grass seed. Water.

Established: 15-20 lbs per 1000 sq. ft. as a top dress 2-3 times a year.

someone making fertilizer tea out of worm castings and water in a black bucket

Making Worm Casting Tea

Soak 1 part castings in 3 parts water for 12-24 hours. Aerate if possible. Stir well and water plants as usual. Best when used within 24 hours.

Someone pouring worm castings onto their compost pile

Adding to Compost

Spread a thin layer of Wiggle Worm Pure Worm Castings between each new layer of material to be composted.

someone sweeping worm castings off of a sidewalk and into the grass

Store in a Dry Place

Do not apply near water or drains. Avoid applying before heavy rain. Apply only to lawn/garden; sweep spills back into garden beds or lawn areas.

Product Specifications

1 Pack :

Brand : Wiggle Worm

Item Form : Granules

Liquid Volume : 260 Cubic Inches

Specific Uses For Product : Fertilizer and Soil Amendment

Global Trade Identification Number : 00090147439801

2 Pack :

Brand : Wiggle Worm

Item Weight : 9 Pounds

Item Form : Granules

Liquid Volume : 520 Cubic Inches

Specific Uses For Product : Fertilizer and Soil Amendment

3 Pack :

Brand : Wiggle Worm

Item Weight : 13.5 Pounds

Item Form : Granules

Liquid Volume : 780 Cubic Inches

Specific Uses For Product : Fertilizer and Soil Amendment

Technical Details

1 Pack :

Brand‎ : Wiggle Worm

Item Form‎ : Granules

Liquid Volume‎ : 260 Cubic Inches

Specific Uses For Product‎ : Fertilizer and Soil Amendment

Global Trade Identification Number : ‎00090147439801

Manufacturer : ‎Wiggle Worm

Number of Items‎ : 1

UPC‎ : 795062603442 090147439801 355111055747 355111056959 355111057413

Unit Count‎ : 72.0 Ounce

Product Dimensions‎ : 10 x 7 x 2.5 inches

Item Weight : ‎4.13 pounds

ASIN‎ : B000ZOEOEY

Item model number‎ : 602

Is Discontinued By Manufacturer : ‎No

Date First Available : ‎November 8, 2007

2 Pack :

Brand‎ : Wiggle Worm

Item Weight : ‎9 Pounds

Item Form‎ : Granules

Liquid Volume‎ : 520 Cubic Inches

Specific Uses For Product‎ : Fertilizer and Soil Amendment

Manufacturer : ‎Wiggle Worm

Number of Items‎ : 2

UPC‎ : 090147439801

Unit Count‎ : ‎144.0 Ounce

Package Dimensions‎ : 11.69 x 9.29 x 4.53 inches

Item Weight : ‎9 pounds

ASIN‎ : ‎B097N45LJD

Item model number‎ : GSG00979

Date First Available : ‎‎July 19, 2023

3 Pack :

Brand‎ : Wiggle Worm

Item Weight : ‎13.5 Pounds

Item Form‎ : Granules

Liquid Volume‎ : 780 Cubic Inches

Specific Uses For Product‎ : Fertilizer and Soil Amendment

Manufacturer : ‎Wiggle Worm

Number of Items‎ : 3

UPC‎ : 090147711198 312350476641

Unit Count‎ : ‎‎3.0 Count

Package Dimensions‎ : 14 x 8 x 8 inches

Item Weight : ‎‎13.5 pounds

ASIN‎ : ‎B0CV81B2YW

Item model number‎ : ‎39376376856758

Date First Available : ‎May 5, 2023

Product FAQs

Q. What makes Wiggle Worm Pure Worm Castings different from other fertilizers?

Ans. 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?

Ans. 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?

Ans. 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?

Ans. 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?

Ans. 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.

Products Benefits

Benefits of Using Our Organic Fertilizer

Improves soil structure naturally

Increases water retention efficiently

Enhances root growth significantly

Boosts crop yield naturally

Strengthens plant immunity.

How It Works

How Our Worm Castings Work

A natural fertilizer that feeds plants at the root, helping them grow stronger, faster, and more productively.

Step 01

Feed at the Root Zone
Dig your planting hole and add 1–2 handfuls directly where the roots will grow.
Step 02

Water normally
Water plants as usual to activate nutrients and support healthy plant growth.
Step 03

Watch your plants thrive
Enjoy stronger roots, greener leaves, and healthier plant growth naturally.