SKU: 89234790367

Wurmco Bio-Charged Casting | Organic Fertilizer

Sale price$152.99 Regular price$169.99
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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21

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Description

Wurmco Bio-Charged Casting | Organic FertilizerA refined organic soil amendment made from mature earthworm castings enriched with biologically charged biochar for superior soil performance and long term fertility. This advanced blend delivers immediate nutrition while steadily improving soil structure and biological resilience over time. The castings supply readily available nutrients, humus, and active biology. The biochar enhances nutrient retention, supports beneficial microbes, and improves

A refined organic soil amendment made from mature earthworm castings enriched with biologically charged biochar for superior soil performance and long-term fertility. This advanced blend delivers immediate nutrition while steadily improving soil structure and biological resilience over time. The castings supply readily available nutrients, humus, and active biology. The biochar enhances nutrient retention, supports beneficial microbes, and improves moisture stability in the root zone. Together, they create a living soil environment that promotes stronger root systems, healthier growth, and more consistent plant performance. Suitable for vegetables, ornamentals, lawns, fruit trees, and indigenous plants.

Why you’ll love it

  • Premium biochar-enriched formulation designed for lasting soil health
  • 100% organic and chemical-free
  • Safe for families, pets, and pollinators
  • Improves soil structure and water retention, especially in sandy soils, while also improving aeration in heavier clay soils
  • Stabilises nutrients, reducing leaching and fertiliser losses
  • Supports beneficial microbial life for efficient nutrient cycling
  • Gentle, slow-release nutrition with no risk of plant burn
  • Enhances plant vitality, yield, and resilience under environmental stress

Quick Use Guide

At planting:
Mix into soil before planting.

Established plants:
Apply as a top-dress around the root zone and lightly work into the soil surface.

Application rates:

  • Pots & planting: Mix 1 part castings with 3 parts compost or soil
  • Beds & lawns: Apply approximately 1 L of castings per m² and incorporate into the topsoil

Water well after application to activate soil biology. Alternatively, the product may be used to prepare compost extracts or teas for root drenching or foliar application. Safe for year-round use. Ideal for new planting, transplanting, regular feeding, and periods of plant stress.

Did You Know?

Biochar provides a long-term habitat for nutrients and beneficial microbes, while earthworm castings deliver immediate biological activity. This synergy improves nutrient efficiency, soil stability, and plant performance season after season.

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: 89234790367

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4.0 ★★★★★
Based on 18 reviews
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M
Verified Purchase
Michael R.
Pawtucket, US
★★★★★ 5
Every oil change for bikes
I use this in my bike every oil change
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2026
L
Verified Purchase
Larry Musgrave
Lowell, US
★★★★★ 5
Buddy filled diesel skid steer with automotive gas engine oil. Used this to help.
We all know that guy who will buy a $65,000 machine and then only service it once a year with the cheapest oil on the shelf from Rural King or some other place with ultra cheap, home branded, questionably quality oil. Yep. That is my good buddy. So I go to the shop a couple weeks back and he is re-filling the skid steer engine with some ultra cheap, totally not to spec, gas engine oil. I question him and he states that it is perfect oil for the machine being 5W-30. I ask him if it meets the SAE ratings for the diesel, he repeats back that yep... it is 5W-30. So I go grab his New Holland book (C232 track skid steer) and look up the oil requirements, then I look at this junk oil, and I try to explain to him the SAE designations on the back of the bottle and the SAE requirements in the book. He looks at me like I have 3 heads and repeats that it is 5W-30, it is totally good. Someone.... kill me please! He has no clue what I am trying to explain. So I couldn't sleep knowing what he is doing, and I ran to Amazon to see if I can at least get zinc to add to the wrong oil and try to help the cam followers and rockers survive this next year. I found this. I ordered a few bottles and had them shipped to his shop, and I explained to him that these need to be dumped in to at least make an attempt in not prematurely wear the engine that likely is worth $20,000 or more! So the real question is, will he actually dump these into the machine, or will he toss them on a shelf never to be seen again? We may never know. But I bet next winter he will once again shop for the cheapest oil on earth to put in a machine that costs as much as some peoples home. He is who he is, you can never change that.
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Reviewed in the United States on February 6, 2023
J
Verified Purchase
J. Bee
Bozeman, US
★★★★★ 5
Works good for my old tractor
Put it in my old 1953 Ford Golden Jubilee
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Reviewed in the United States on September 28, 2025
L
Verified Purchase
LovesAmazon24
Lake Worth, US
★★★★★ 5
High quality replacement clips. Highly recommend.
I used these when replacing the headlight assemblies on my 2011 Honda CR-V. A few clips were already missing before I even started taking the bumper off, and of course a couple more didn’t survive the job. These fit perfectly and snapped right in with no issues. If you’re missing clips or break some while doing a repair, these are a simple fix that gets everything secured again. Very good deal.
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Reviewed in the United States on March 8, 2026
W
Verified Purchase
wallis
Houston, US
★★★★★ 5
Mostly usable parts
Good fit, work well, but some sizes too small for my car, useless.
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Reviewed in the United States on March 17, 2026

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