---
product_id: 664690212
title: "Worm Nerd WN55 4-Tray Worm Composting Bin Kit with Coco Coir Brick for Recycling Food Waste, Worm Castings, Worm Tea, Vermiculture and Vermicomposting"
brand: "worm nerd"
price: "€ 2.87"
currency: EUR
in_stock: false
reviews_count: 5
url: https://www.desertcart.at/products/664690212-worm-nerd-wn55-4-tray-worm-composting-bin-kit-coco
store_origin: AT
region: Austria
---

# nutrient-rich worm castings boost plant health compact 25x22x32 cm fits any space 4-tray system for efficient composting Worm Nerd WN55 4-Tray Worm Composting Bin Kit with Coco Coir Brick for Recycling Food Waste, Worm Castings, Worm Tea, Vermiculture and Vermicomposting

**Brand:** worm nerd
**Price:** € 2.87
**Availability:** ❌ Out of Stock

## Summary

> 🌱 Turn scraps into sustainability—your countertop’s new green hero!

## Quick Answers

- **What is this?** Worm Nerd WN55 4-Tray Worm Composting Bin Kit with Coco Coir Brick for Recycling Food Waste, Worm Castings, Worm Tea, Vermiculture and Vermicomposting by worm nerd
- **How much does it cost?** € 2.87 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/664690212-worm-nerd-wn55-4-tray-worm-composting-bin-kit-coco)

## Best For

- worm nerd enthusiasts

## Why This Product

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

## Key Features

- • **Space-Savvy & Portable 📏:** Sleek, lightweight, and compact enough for countertops or balconies—vermiculture wherever you want it.
- • **Style Meets Sustainability 🎨:** Choose from three contemporary colors—classic black, slate gray, or desert tan—to complement your eco-conscious lifestyle.
- • **Grow Stronger, Healthier Plants 🌿:** Harness the power of worm castings and worm tea—nature’s premium fertilizer—for lush, thriving greenery.
- • **Maximize Your Waste Reduction ♻️:** Transform everyday scraps into zero-waste gold with a 4-tray design that accelerates organic recycling.
- • **All-in-One Setup with Expert Guidance 📘:** Includes a step-by-step 4-page guide to master moisture, pH, and worm care for flawless composting success.

## Overview

The Worm Nerd WN55 4-Tray Worm Composting Bin is a compact, lightweight vermiculture system designed for indoor and outdoor use. Featuring a 4-tray setup with screened trays and a liquid collection base, it efficiently recycles food scraps and organic waste into nutrient-rich worm castings and worm tea. Available in three modern colors, it includes a detailed guide to optimize worm health and composting conditions, making sustainable living accessible and stylish for any space.

## Description

Step into the world of vermiculture with Worm Nerd’s 4-Tray Worm Composting Bin. Composting worms are voracious eaters that consume fruit and vegetable scraps, cardboard, shredded paper, and other organic waste. In vermiculture, these worms are congregated together and fed organic matter that would otherwise be thrown away. This convenient 4-tray bin includes (3) screened trays for worms and compost, (1) base tray for liquid collection, (1) lid, (1) spigot with a rubber seal, and an elevated stainless-steel bottom frame. Lightweight and portable, it’s easy to relocate as needed and compact enough to keep on countertops or other small spaces. Available in 3 attractive colors: classic black, slate gray, and desert tan.

Review: Great small worm bin - I've had this bin for a few months now, and it's nice, compact, easy to use, and relatively clean. If you're looking to get a load of worm compost within even two months, you might need to lower your expectations. It really is small. But it's a fun way to make compost indoors, especially when the weather starts to get cold. And I have two young boys, who find it hilarious and interesting! I started off with some red wrigglers bought at my local pet store, which probably only had around 25 worms (hence, the slowness). I now have no idea how many I have, it's been maybe 5 months, and I just added the second tray on top of the initial one. I still have not harvest the castings below, but I have the luxury of not being in a hurry. There's very little smell, as long as you add shredded paper on top every time you add food, and don't add food too quickly. As long as it's closed, I don't smell anything at all, and I don't get a ton of leftover liquid at the bottom either. Overall, love the product. I may contemplate getting a larger one in future but right now, that's just not feasible, and I'm quite happy with how this has turned out so far.
Review: Good for beginner worm farmers - Really small for the $$$. I will keep, but my bad, I should have looked at the dimensions. The pictures make it look like it is a really decent size. I have been worm farming for quite a while and made my own farms out of recycled plastic containers-feeling good that I was reusing something that would usually go into the landfill. I will have to continue using my own method and use this new item as an additional farm as is too small to hold all my worms. I appreciated the pamphlet explaining worm farming in detail. I gained a lot of new information about worm composting.

## Features

- REDUCE LANDFILL WASTE: Composting worms eat a variety of organic matter such as fruit and vegetable scraps, dried leaves, cardboard, and shredded paper that would otherwise be thrown away
- IMPROVE PLANT HEALTH: Organic matter consumed by composting worms can be collected and converted into the ideal plant food – a natural, nutrient-rich soil additive for stronger, healthier plants
- INDOOR & OUTDOOR USE: Lightweight and portable for relocating as needed and compact enough to keep on countertops or other small spaces (measures 10x9” and 12” high when assembled)
- STEP-BY-STEP GUIDE: Includes a 4-page guide for setting up and maintaining a worm farm with tips for managing moisture, food, light, pH, and temperature
- CONTEMPORARY COLORS: Available in 3 attractive colors: classic black, slate gray, and desert tan

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BWZXXCJC |
| Brand | Worm Nerd |
| Brand Name | Worm Nerd |
| Colour | Tan |
| Customer Reviews | 4.1 out of 5 stars 21 Reviews |
| Item Dimensions L x W x H | 25.1L x 22.5W x 31.9H centimetres |
| Item Shape | Rectangular |
| Item Type Name | Worm Nerd 4-Tray Worm Composting Bin Kit with Coco Coir Brick for Recycling Food Waste, Worm Castings, Worm Tea, Vermiculture and Vermicomposting |
| Item Weight | 2.4 Pounds |
| Item weight | 2.4 Pounds |
| Manufacturer | Arcadia |
| Manufacturer Part Number | WN55 |
| Material | Plastic |
| Material Type | Plastic |
| Model Number | WN55 |
| Product dimensions | 25.1L x 22.5W x 31.9H centimetres |
| Shape | Rectangular |
| UPC | 849637009310 |

## Product Details

- **Material:** Plastic
- **Colour:** Tan
- **Brand:** Worm Nerd
- **Product dimensions:** 25.1L x 22.5W x 31.9H centimetres
- **Shape:** Rectangular
- **Item weight:** 1.09 kg
- **UPC:** 849637009310
- **Manufacturer:** Arcadia

## Images

![Worm Nerd WN55 4-Tray Worm Composting Bin Kit with Coco Coir Brick for Recycling Food Waste, Worm Castings, Worm Tea, Vermiculture and Vermicomposting - Image 1](https://m.media-amazon.com/images/I/71NQhSAbhmL.jpg)
![Worm Nerd WN55 4-Tray Worm Composting Bin Kit with Coco Coir Brick for Recycling Food Waste, Worm Castings, Worm Tea, Vermiculture and Vermicomposting - Image 2](https://m.media-amazon.com/images/I/61pt5Gq7yGL.jpg)
![Worm Nerd WN55 4-Tray Worm Composting Bin Kit with Coco Coir Brick for Recycling Food Waste, Worm Castings, Worm Tea, Vermiculture and Vermicomposting - Image 3](https://m.media-amazon.com/images/I/61NyAtcSciL.jpg)
![Worm Nerd WN55 4-Tray Worm Composting Bin Kit with Coco Coir Brick for Recycling Food Waste, Worm Castings, Worm Tea, Vermiculture and Vermicomposting - Image 4](https://m.media-amazon.com/images/I/71YV9HQvh3L.jpg)
![Worm Nerd WN55 4-Tray Worm Composting Bin Kit with Coco Coir Brick for Recycling Food Waste, Worm Castings, Worm Tea, Vermiculture and Vermicomposting - Image 5](https://m.media-amazon.com/images/I/61lIBS9+KzL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great small worm bin
*by J***M on 2 November 2024*

I've had this bin for a few months now, and it's nice, compact, easy to use, and relatively clean. If you're looking to get a load of worm compost within even two months, you might need to lower your expectations. It really is small. But it's a fun way to make compost indoors, especially when the weather starts to get cold. And I have two young boys, who find it hilarious and interesting! I started off with some red wrigglers bought at my local pet store, which probably only had around 25 worms (hence, the slowness). I now have no idea how many I have, it's been maybe 5 months, and I just added the second tray on top of the initial one. I still have not harvest the castings below, but I have the luxury of not being in a hurry. There's very little smell, as long as you add shredded paper on top every time you add food, and don't add food too quickly. As long as it's closed, I don't smell anything at all, and I don't get a ton of leftover liquid at the bottom either. Overall, love the product. I may contemplate getting a larger one in future but right now, that's just not feasible, and I'm quite happy with how this has turned out so far.

### ⭐⭐⭐ Good for beginner worm farmers
*by A***R on 7 June 2025*

Really small for the $$$. I will keep, but my bad, I should have looked at the dimensions. The pictures make it look like it is a really decent size. I have been worm farming for quite a while and made my own farms out of recycled plastic containers-feeling good that I was reusing something that would usually go into the landfill. I will have to continue using my own method and use this new item as an additional farm as is too small to hold all my worms. I appreciated the pamphlet explaining worm farming in detail. I gained a lot of new information about worm composting.

### ⭐⭐⭐⭐⭐ Excellent mobile worm bin compost.
*by D***A on 17 August 2025*

Awesome product. I used it to teach a bio, chemistry, physics class. Kids loved it. I was going to make my own worm bin just for the class and found this. Worm Nerd is excellent for that purpose. And my worms thrived. I had worm tea for all my house plants and a small outdoor container veggie garden.

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---

*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-06-08*