---
product_id: 192318159
title: "Wrox Plant Moisture Indicator, White/Blue, 1-Pack"
brand: "plastair"
price: "£0.04"
currency: GBP
in_stock: false
reviews_count: 13
url: https://www.desertcart.co.uk/products/192318159-wrox-plant-moisture-indicator-white-blue-1-pack
store_origin: GB
region: United Kingdom
---

# Wrox Plant Moisture Indicator, White/Blue, 1-Pack

**Brand:** plastair
**Price:** £0.04
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Wrox Plant Moisture Indicator, White/Blue, 1-Pack by plastair
- **How much does it cost?** £0.04 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/192318159-wrox-plant-moisture-indicator-white-blue-1-pack)

## Best For

- plastair enthusiasts

## Why This Product

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

## Description

Never let your plant dry out again! Wrox is a visual moisture indicator that actually alerts you when your plant's soil is becoming dry and needs watering. Color changing technology tells you when and when not to water.

## Features

- Changes color, alerting you when to water
- White shade indicates dryness in soil
- Blue shade indicates sufficient plant hydration
- Reusable over and over again
- Washable and simple to use

## Images

![Wrox Plant Moisture Indicator, White/Blue, 1-Pack - Image 1](https://m.media-amazon.com/images/I/91z+rYNArGL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Folks need to use common sense!
  

*by M***T on Reviewed in the United States on May 12, 2017*

Looks like folks need to use some common sense with this product. First this is used to let you know when soil is dry. If you just sit it in the top of the soil you will know when the soil is totally dried out and things are almost to late at that point. You put this at least a half inch into the soil. As it turns lighter blue you need to water. Don't wait till it turns completely white. Don't water directly on the stone or it will get more moisture then the dirt. Just use some common sense and you this product will work fine for smaller containers, such as six or seven inches. In larger containers you will need to use multiple mosture rocks. Frankly, it is just that simple!

### ⭐⭐⭐ 3.0 out of 5 stars







  
  
    Not the greatest by any means
  

*by J***S on Reviewed in the United States on May 14, 2021*

Not the best indicator for plants. Turned blue as described. However even after pushing it into the soil 1/4 inch, if someone was inexperienced their plants would easily get root rot. The stones also always become moldy, regardless of watching how water is applied.

### ⭐ 1.0 out of 5 stars







  
  
    Doesn’t work
  

*by A***R on Reviewed in the United States on June 30, 2022*

The first time we used it it turned white 1 day after they stay blue even if you pour water on them.

---

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**Shop now:** [https://www.desertcart.co.uk/products/192318159-wrox-plant-moisture-indicator-white-blue-1-pack](https://www.desertcart.co.uk/products/192318159-wrox-plant-moisture-indicator-white-blue-1-pack)

---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-06-01*