---
product_id: 329684829
title: "Petra Worm Tea for Gardening Soil - Worm Tea Fertilizer Liquid - Worm Castings, Earthworm Casting Manure Fertilizer - Earthworm Tea Worm Castings - Worm Casting Concentrate (16 Oz)"
brand: "petra"
price: "€ 53.92"
currency: EUR
in_stock: false
reviews_count: 8
url: https://www.desertcart.gr/products/329684829-petra-worm-tea-for-gardening-soil-worm-tea-fertilizer-liquid
store_origin: GR
region: Greece
---

# 100% natural worm castings for organic growth 16 oz concentrate = 80+ gallons feedwater Suspended Animation Tech keeps bacteria alive Petra Worm Tea for Gardening Soil - Worm Tea Fertilizer Liquid - Worm Castings, Earthworm Casting Manure Fertilizer - Earthworm Tea Worm Castings - Worm Casting Concentrate (16 Oz)

**Brand:** petra
**Price:** € 53.92
**Availability:** ❌ Out of Stock

## Summary

> 🌿 Unlock your garden’s secret weapon with Petra Worm Tea – where nature meets next-level growth!

## Quick Answers

- **What is this?** Petra Worm Tea for Gardening Soil - Worm Tea Fertilizer Liquid - Worm Castings, Earthworm Casting Manure Fertilizer - Earthworm Tea Worm Castings - Worm Casting Concentrate (16 Oz) by petra
- **How much does it cost?** € 53.92 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/329684829-petra-worm-tea-for-gardening-soil-worm-tea-fertilizer-liquid)

## Best For

- petra enthusiasts

## Why This Product

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

## Key Features

- • **Organic & Pure:** Crafted from 100% natural earthworm castings, perfect for eco-conscious gardeners.
- • **Trusted American Quality:** Family-owned USA brand with top-rated customer service and satisfaction guarantee.
- • **Ultra-Concentrated Formula:** One bottle yields over 80 gallons of potent worm tea fertilizer—maximize every drop.
- • **Supercharged Soil Nutrition:** Delivers essential vitamins, minerals & beneficial bacteria for thriving plants.
- • **Long-Lasting Bacterial Suspension:** Advanced formula preserves live microbes for continuous soil health support.

## Overview

Petra Worm Tea is a premium 16 oz concentrated liquid fertilizer made from 100% natural earthworm castings. Utilizing patented Suspended Animation Technology, it keeps beneficial bacteria alive longer, enabling gardeners to enrich over 80 gallons of soil feedwater. Ideal for organic gardening, this product boosts soil vitality and plant health with essential nutrients and microbes, backed by a trusted American family-owned brand.

## Description

desertcart.com : Petra Worm Tea for Gardening Soil - Worm Tea Fertilizer Liquid - Worm Castings, Earthworm Casting Manure Fertilizer - Earthworm Tea Worm Castings - Worm Casting Concentrate (16 Oz) : Patio, Lawn & Garden

Review: Excellent product - Plants love this stuff. Easy to mix no foul smell like fish oil. Love this stuff will purchase again.
Review: Gives a boost to your plants that fertilizer alone can't - I was a little skeptical of this at first since most worm teas need to be used right after they are brewed. The claim made of the formulation keeping things in suspension is legit. I have never had healthier pepper and tomatoes plants than I did after using this. It boosts soil life which is great especially if you use bagged soils and grow in pots. It also provides a bunch of micronutrients that your plants need. A little bit goes a long way too!

## Features

- SUPER STRENGTH CONCENTRATE: PetraTools Worm Casting Tea is a highly concentrated garden and lawn solution that conditions the top soil and other soil layers to promote healthy plant growth. It also has vitamins, minerals, and good bacteria, essential for the soil and plants. (16 Oz concentrate = 80+ gallons of feedwater spraying)
- SUSPENDED ANIMATION TECHNOLOGY: Unlike other Worm Tea Concentrates that let helpful bacteria die in the bottle and hope a small percentage will suspend, our proven formula suspends bacteria for maximum effectiveness. Use this advanced formula every time you water during the entire lifecycle of your plants.
- 100% PURE MATERIALS: We formulated our worm castings fertilizer for organic production with 100% natural ingredients. It's extracted from earthworm castings and underwent natural brewing to retain its nutrients, and then our advanced suspended animation helps keep the healthy bacteria's alive.
- Boost your soil and plants' nutrient feeding by combining PetraTools worm castings tea with your fertilizer. When pre-planting in spring or fall, use this concentrate at 5oz per 1-gallon of fresh water. Or, add 1-2tsp concentrate to feedwater after seeds are growing or plants have been transplanted.
- American Family-Owned Company & USA Support: PetraTools is a USA based company located in Carlisle, Pennsylvania. All PetraTools products have a 100% satisfaction guarantee and excellent USA customer service members waiting by the phones to answer any questions you may have. PetraTools continues to work hard to delivery top-quality sprayers & solutions to keep your home, lawn and places of business clean, green and safe.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B095L1DVHW |
| Best Sellers Rank | #271,101 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #4,194 in Garden Fertilizers |
| Brand | Petra |
| Brand Name | Petra |
| Coverage | Medium |
| Customer Reviews | 4.5 out of 5 stars 719 Reviews |
| Item Form | Liquid |
| Item Weight | 0.75 Pounds |
| Liquid Volume | 16 Fluid Ounces |
| Manufacturer | Petra |
| Mixing Ratio | Defined (exact ratio not given) |
| Specific Uses For Product | Gardening |
| Target Species | Insects |
| UPC | 850029123279 |
| Unit Count | 16.0 Fluid Ounces |

## Product Details

- **Brand:** Petra
- **Item Weight:** 12 ounces
- **Item Form:** Liquid
- **Coverage:** Medium
- **Liquid Volume:** 16 Fluid Ounces

## Images

![Petra Worm Tea for Gardening Soil - Worm Tea Fertilizer Liquid - Worm Castings, Earthworm Casting Manure Fertilizer - Earthworm Tea Worm Castings - Worm Casting Concentrate (16 Oz) - Image 1](https://m.media-amazon.com/images/I/71DySuhKWtL.jpg)
![Petra Worm Tea for Gardening Soil - Worm Tea Fertilizer Liquid - Worm Castings, Earthworm Casting Manure Fertilizer - Earthworm Tea Worm Castings - Worm Casting Concentrate (16 Oz) - Image 2](https://m.media-amazon.com/images/I/81pm4D8dGBL.jpg)
![Petra Worm Tea for Gardening Soil - Worm Tea Fertilizer Liquid - Worm Castings, Earthworm Casting Manure Fertilizer - Earthworm Tea Worm Castings - Worm Casting Concentrate (16 Oz) - Image 3](https://m.media-amazon.com/images/I/9123wjK6d2L.jpg)
![Petra Worm Tea for Gardening Soil - Worm Tea Fertilizer Liquid - Worm Castings, Earthworm Casting Manure Fertilizer - Earthworm Tea Worm Castings - Worm Casting Concentrate (16 Oz) - Image 4](https://m.media-amazon.com/images/I/91w8W42YyIL.jpg)
![Petra Worm Tea for Gardening Soil - Worm Tea Fertilizer Liquid - Worm Castings, Earthworm Casting Manure Fertilizer - Earthworm Tea Worm Castings - Worm Casting Concentrate (16 Oz) - Image 5](https://m.media-amazon.com/images/I/A1EKgckxmGL.jpg)

## Questions & Answers

**Q: How is it to be stored? What temp?**
A: Worm Tea Concentrate has guaranteed active microbes for 12 months if kept between 45°F and 75°F. If possible keep it at lower temps, 50-70°F is the best way to sustain microbial viability.

**Q: can this be used on Cannabis plants**
A: Yes - it's just organically enhanced liquid from worm castings (poop). It is safe to use on all plants.

**Q: Why don't you list the N-P-K % ?**
A: It’s like sea kelp…. Totally organic!
It’s 0-0-1

**Q: Can I use it in my compost ?**
A: Based on the info on the container, it can be used in the compost. Most Worm tea can. But please note that this container is only about the size of the palm of my hand. I thought it was much larger.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent product
*by N***S on September 5, 2025*

Plants love this stuff. Easy to mix no foul smell like fish oil. Love this stuff will purchase again.

### ⭐⭐⭐⭐⭐ Gives a boost to your plants that fertilizer alone can't
*by C***S on July 18, 2023*

I was a little skeptical of this at first since most worm teas need to be used right after they are brewed. The claim made of the formulation keeping things in suspension is legit. I have never had healthier pepper and tomatoes plants than I did after using this. It boosts soil life which is great especially if you use bagged soils and grow in pots. It also provides a bunch of micronutrients that your plants need. A little bit goes a long way too!

### ⭐⭐⭐⭐⭐ This stuff is like steroids for plants, but all natural! Love it!
*by J***N on August 16, 2023*

I use this on all my plants especially annual flowers in the garden. They grow so large and lush it’s amazing! I have poor rocky soil and my summer flowers were always puny until I combined some better dirt with regular applications of worm tea. Now my huge healthy plants make me look like a much better gardener than I actually am, haha! Can’t recommend it highly enough.

## Frequently Bought Together

- Petra Worm Tea for Gardening Soil - Worm Tea Fertilizer Liquid - Worm Castings, Earthworm Casting Manure Fertilizer - Earthworm Tea Worm Castings - Worm Casting Concentrate (16 Oz)
- Brut Organic Worm Castings – 5 LB – Natural Nutrients, Fertility Builder, Plant Food for Potting Soil, Garden Soil, Indoor and Outdoor Use
- Down to Earth Organic Vegetable Garden Fertilizer 4-4-4, 5 lb

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-01-31*