Worm Power Fertilizer

Unfortunately we do not ship to California addresses

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How Is Worm Power Different From Other Vermicomposts or Worm Castings?

Worm Power products are the result of recognizing that nature already has devised a means of soil enhancement that far exceeds the solutions offered by conventional methods. We have harnessed the power of tens of millions of earthworms, placed them in ideal, environmentally controlled conditions, and produced the finest quality bio-stimulant available. Worm Power is the largest process-controlled producer of worm-worked materials and castings (vermicompost) in the Western Hemisphere. We are committed to delivering the highest quality vermicompost available anywhere to growers, golf course superintendent and landscapers. Our science-based, research-supported process produces an environmentally safe organic bio-stimulant that improves the physical structure, chemical composition, and biological activity of soils and soilless medias.
Worm Power is OMRI listed for use by certified organic producers and turf professionals.
Worm Power untreated vs treated Lawn

The Worm Power Process

Worm Power is derived from only a single source of compost for the vermicomposting process, helping to ensure an end product that is consistent, uniform, and repeatable.

Thermophilic Composting & Monitoring: The raw materials are composted indoors within controlled, engineered, aerated static piles. This high temperature thermophilic composting step is completed prior to all vermicomposting. Compost batches are monitored daily to ensure that temperatures are maintained between 131-170°F for a minimum of three consecutive days, and that adequate aerobic and moisture conditions are met.
Vermicomposting Method: Engineered flow-through digesters are a critical component of the Worm Power vermicomposting process. These digesters, which host millions of earthworms, are located in environmentally controlled, enclosed buildings that actively maintain a regulated living environment for a healthy worm population.
Screening & Packaging: Finished vermicompost and worm casting products are screened to a variety of uniform particle sizes for ease of handling and consistent performance. Worm Power is screened, packaged, and stored indoors. Worm Power uses independent labs, including those at Cornell and Penn State Universities, for lab testing of feedstock, feedstock components, and the finished Worm Power vermicompost.

Backed By University Research

Worm Power Vermi CompostHops GrowersCornell University has been studying the properties and efficacy of Worm Power for more than six years. Findings from these studies include evidence that the use of Worm Power enhances plant growth. Experiments evaluating multiple organic media components in greenhouse seedling production have demonstrated that mixes containing Worm Power vermicompost produce the strongest, most vigorous plants. Additionally, researchers note that vermicompost can successfully be used as a sole nutrient source for vegetable and flower plug production. 

  • Double wonder of worms: Clean compost and animal feed from waste.

Worm Power Application Instructions

  • Turf: Apply 10 lb. per 1,000 sq. feet twice per year (early spring and late fall). For best results, apply using a drop spreader.
  • Plants, Shrubs and Trees: Top-dress planted area with 1/8” to the drip line of the plant canopy (Heavy feeders: every two weeks; Light feeders and Ornamentals: every 4 weeks).
  • Pre-Planting: Work 30 lb. per 1,000 sq. ft. into top 6” of soil.
  • Potting Mixes: Worm Power is an excellent supplement to enrich standard soils or potting mixes.  Use 5% Worm Power by weight or volume with standard soils or potting mixes.

Worm Power Available Sizes

  • 3 lb. Bag (Covers 333 sq. ft. as a top dressing).
  • 15 lb. Bag. (Covers 1,665 sq. ft. as a top dressing).
  • 40 lb. Bag. (Covers 4,000 sq. ft. as a top dressing).

Bulk Sizes also available:

  • 1 Cubic Yard Sack (900 lb.)
  • 2 Cubic Yard Sack (1,800 lb.).

Call (866) 374-5101 or e-mail us at info@GreenEarthAgAndTurf.com for pricing or more information on bulk sizes.  

Worm Power Ingredients

100% Organic Vermicompost (Worm Castings and Worm Worked Materials).

Shipping Information

Unfortunately we do not ship to California addresses

We offer a 30 day return policy from the date of shipment

At GrowItNaturally.com, we pride ourselves in making all attempts to get your order out the same day (if ordered early enough) or within one business day of your order.  We do our best to securely package your order, and you will promptly receive an e-mail with tracking information when your order is packed for shipment.  We ship many orders every day, and the carriers usually don't notify us of delays or damage, so we ask that you track your packages and promptly let us know if there is a delay.  We will do our best to solve the problem, but many times may require the receiver to work directly with UPS or The US Postal Service.  Once the carriers (UPS or the USPS) pick up the package, we have no control over delays or transit time.  Transit times are no longer guaranteed by UPS or USPS, even though it may display such times.  We can not refund money for or speed up deliveries not delivered in the time listed by the carriers.  We are not responsible for orders that are delivered by the carrier and lost or stolen.  For products damaged by the Post Office or UPS, it is required that the original box, label and product be saved.  Pictures must be taken of the damage or we will not guarantee a rebate or replacement if the damage occurs in transit.

Free Shipping Policy:
For items with free shipping, we have the right to choose the carrier, either the US Postal Service or UPS.  Please e-mail us if you require a PO Box only or other shipping requirements.  If one carrier is required and it is not the most cost-effective means, we reserve the right to charge additional shipping fees.  

Return Policy:
Please email us at info@GrowItNaturally.com prior to making any returns so we know how to credit and return product payments.  We inspect all returns prior to making any refunds; refunds are only made after product is returned in good condition.  Products may not be returned if the seal has been broken.  Shipping charges are not refundable. All returns must be in new, unused, and mint condition.  Product must be returned to us prepaid in the original manufacturer’s packaging.  GrowItNaturally.com is not responsible for any shipping damage in transit or packaging failures, leaks etc.  The buyer is responsible for any return shipment costs, including products that shipped to buyer with "free shipping".

Please make sure that your return is packaged securely and shipped via UPS, FedEx, or the USPS and note the tracking number.  All packages should be insured in case of breakage or loss.  GrowItNaturally.com is not responsible for returned items damaged or lost in transit.

If you order an item and then decide you do not want the item, it is your responsibility to return the purchase to us prepaid. Refusing delivery does not constitute a waiver of your responsibility and the return shipping charges will be deducted from any refund.

Credit Card and PayPal Claims Filed First or Review Extortion:
At GrowItNaturally.com, we pride ourselves on excellent customer and technical service.  When issues do arise, often due to carriers such as UPS or the Post Office, we respond and work out the problems to the best of our abilities. Our reviews show our extensive service record.  Please contact us via e-mail or telephone first to see if the problem can work out quickly and fully through our extensive troubleshooting experience and highly rated customer service department.

PayPal and Credit Card Claims Filed Before Contact: If a PayPal or credit card claim is filed before first contacting us directly and attempting to resolve it, we can not help out and further until the claim is fully processed, which can often take weeks or months.  If we are contacted before a claim we can often resolve issues the same day or very quickly.  However, once a claim is filed our hands are tied and this will very much slow down the resolution process.  We reserve the right to appeal any unfounded claims, especially those not initially attempted to be resolved with us directly, and it is our policy to do so.  

Review Threats: Our policy is that we will not respond when review threats are the first contact; such as when a threat of a bad review if a full refund is not sent is the initial contact to us. This then becomes a legal issue and may be referred to our legal counsel.  We also have every right to forward the threatening e-mail to the proper review agencies and state or federal authorities.

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