---
product_id: 49604490
title: "Hydra Water Leak Detection Dye - Leake Tracer Dye Traces Leaks in Drains, Pipes & Pools | Fluorescent Drain Tracing Dye | 100GM"
brand: "hydra"
price: "VT719"
currency: VUV
in_stock: true
reviews_count: 8
url: https://www.desertcart.vu/products/49604490-hydra-water-leak-detection-dye-leake-tracer-dye-traces-leaks
store_origin: VU
region: Vanuatu
---

# Fluorescent UV-visible dye Detects leaks in pipes & pools 100g covers up to 10,000L water Hydra Water Leak Detection Dye - Leake Tracer Dye Traces Leaks in Drains, Pipes & Pools | Fluorescent Drain Tracing Dye | 100GM

**Brand:** hydra
**Price:** VT719
**Availability:** ✅ In Stock

## Summary

> 💡 Illuminate hidden leaks before they become costly disasters!

## Quick Answers

- **What is this?** Hydra Water Leak Detection Dye - Leake Tracer Dye Traces Leaks in Drains, Pipes & Pools | Fluorescent Drain Tracing Dye | 100GM by hydra
- **How much does it cost?** VT719 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/49604490-hydra-water-leak-detection-dye-leake-tracer-dye-traces-leaks)

## Best For

- hydra enthusiasts

## Why This Product

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

## Key Features

- • **Safe & eco-friendly:** Non-toxic, water-soluble dye ensures worry-free use without harmful chemicals or residues.
- • **Effortless application:** Simply mix in cold water and add to flow—no special tools or batteries required.
- • **Trusted by professionals:** Hydra guarantees 100% satisfaction with a proven track record and rave reviews.
- • **Ultra-concentrated formula:** Just 5g per 100-500L water means one pack covers massive areas—efficient and cost-effective.
- • **Pinpoint leaks with precision:** Fluorescent dye glows under UV for instant leak detection in drains, pipes, toilets & pools.

## Overview

Hydra Water Leak Detection Dye is a premium, non-toxic fluorescent tracer designed to reveal leaks in drains, pipes, toilets, and pools. Its highly concentrated formula allows 100g to color up to 10,000 liters of water, making leak detection efficient and precise. Easy to use and safe, it’s the go-to solution for professionals and homeowners aiming to prevent water damage with confidence.

## Description

HYDRA FLUORESCENT GREEN DRAIN TRACING DYEHydra Fluorescent Green Drain Tracing Dye is suitable for detecting the flow of water in all types of pipes, for identifying individual drain runs and for tracing leaks in drains, pipes, toilets & pools. It is a highly concentrated water soluble dye, non-toxic and easy to use. DIRECTIONS TO USE Use 5g of dye per 100 - 500 litre of cold water. Mix in a bucket then add to the flow of the drain. Each 100g packet will colour 2,000-10,000 litres of chemical free water, dependant on colour.

Review: Found an impossible leak in my pond. It doesn’t ... - Found an impossible leak in my pond. It doesn’t fade so I dis have to empty the pond, but so much easier than a replacement liner. It was quite bright in day light, so finding the leak via small bubbles was easy
Review: Only use a small amount - You only need a small amount of powder to a 5Ltr bucked of water as it does go along way. It really does search out leaks Be careful using it as it can spread everywhere, although it does wash off ceramic quite well, e.g from a toilet basin . I would be very careful near carpet of any surface difficult to clean. Our water leak was under ground but it did get to the surface eventually after some time.

## Features

- Premium Quality Dye The Hydra water leak detection dye is a premium quality drain test dye soluble in water. This leak detection dye is a UV fluorescein dye is non-toxic and safe to use
- Non-toxic The drain tracing dye is a highly concentrated water soluble dye, non-toxic that is easy to use. It is recommended by Hydra not use this tracing dye with chlorine or any other product unless specified.
- Traces leaks Hydra Fluorescent Red Drain Tracing Leak Detection Dye is suitable for detecting the flow of water in all types of pipes, for identifying individual drain runs and for tracing leaks in drains, pipes, toilets & pools.
- Directions to Use Use 5g of tracing dye per 100 - 500 litre of cold water. Mix the dye in a bucket then add to the flow of the drain. Each 100g packet will colour 2,000-10,000 litres of chemical free water, dependant on colour.
- Customer Satisfaction Hydra ensures 100% customer satisfaction for all their products. In case of any query related to the Hydra water lak detection dye, feel free to contact us. We will try providing a solution at our earliest.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01CEEGQ84 |
| Batteries Required? | No |
| Batteries included? | No |
| Colour | Green |
| Customer Reviews | 4.2 4.2 out of 5 stars (88) |
| Date First Available | 1 Mar. 2016 |
| Item Package Quantity | 1 |
| Item Weight | 100 g |
| Manufacturer | Hydra International Ltd |
| Size | 100G |
| Style | Compact |
| Volume | 10 Litres |

## Product Details

- **Brand:** HYDRA
- **Item form:** Liquid
- **Item weight:** 100 Grams
- **Style:** Compact
- **Unit count:** 100.0 Grams

## Images

![Hydra Water Leak Detection Dye - Leake Tracer Dye Traces Leaks in Drains, Pipes & Pools | Fluorescent Drain Tracing Dye | 100GM - Image 1](https://m.media-amazon.com/images/I/71P5AvvpTIL.jpg)
![Hydra Water Leak Detection Dye - Leake Tracer Dye Traces Leaks in Drains, Pipes & Pools | Fluorescent Drain Tracing Dye | 100GM - Image 2](https://m.media-amazon.com/images/I/81F31RY68ML.jpg)
![Hydra Water Leak Detection Dye - Leake Tracer Dye Traces Leaks in Drains, Pipes & Pools | Fluorescent Drain Tracing Dye | 100GM - Image 3](https://m.media-amazon.com/images/I/71JkQIgupoS.jpg)
![Hydra Water Leak Detection Dye - Leake Tracer Dye Traces Leaks in Drains, Pipes & Pools | Fluorescent Drain Tracing Dye | 100GM - Image 4](https://m.media-amazon.com/images/I/810ksfyDRKL.jpg)

## Available Options

This product comes in different **Colour Name, Size name** options.

## Questions & Answers

**Q: It says UV flourecein? Has any one used this with a uv black light to detect leaks?**
A: yup ,  it REALLY glows ,---even when well diluted by ground water and using a simple 9 led torch .

**Q: Is this safe for use in a stocked koi pond? Help!**
A: NO!!!!!

**Q: will this dye stain a white plastic shower tray?**
A: I have not had any bad results with using the dye because I used it on pvc waste pipe which was successful I would advice any surface that might be porous  avoid contact

**Q: Is this ok to use in a heating system? eg: in radiators for a combi boiler?**
A: Should be OK as no chemical agent is used that is corrosive

## Customer Reviews

### ⭐⭐⭐⭐⭐ Found an impossible leak in my pond. It doesn’t ...
*by A***R on 19 December 2017*

Found an impossible leak in my pond. It doesn’t fade so I dis have to empty the pond, but so much easier than a replacement liner. It was quite bright in day light, so finding the leak via small bubbles was easy

### ⭐⭐⭐⭐ Only use a small amount
*by T***2 on 12 July 2019*

You only need a small amount of powder to a 5Ltr bucked of water as it does go along way. It really does search out leaks Be careful using it as it can spread everywhere, although it does wash off ceramic quite well, e.g from a toilet basin . I would be very careful near carpet of any surface difficult to clean. Our water leak was under ground but it did get to the surface eventually after some time.

### ⭐⭐⭐⭐⭐ excellent fluorescent dye for demonstrations
*by A***Y on 20 February 2019*

I use this dye for demonstrations of fluorescence in class. The picture shows about 20 micrograms (~grain of rice) dissolved in 250 ml of water, placed on top of a UV box in a beaker with qartz bottom. The dye appears to be rhodamine, by the orange fluorescence in UV and by the appearance of the dry powder (greenish specs). Be careful opening the sachet, it's packed very densely, making it very easy to spill and to stain everything around you. Will buy more from them if they come up with more colours (blue yellow). Their green dye is most likely fluorescein.

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-03-21*