---
product_id: 255608694
title: "Leakmaster YELLOWDYE8OZ Pool DYE Leak Detection, Yellow"
brand: "leakmaster"
price: "€ 34.17"
currency: EUR
in_stock: true
reviews_count: 5
category: "Leakmaster"
url: https://www.desertcart.pt/products/255608694-leakmaster-yellowdye8oz-pool-dye-leak-detection-yellow
store_origin: PT
region: Portugal
---

# 6” precision needle for exact dye placement Professional-grade dye stays intact underwater 8 oz concentrated dye, 40+ syringe refills Leakmaster YELLOWDYE8OZ Pool DYE Leak Detection, Yellow

**Brand:** leakmaster
**Price:** € 34.17
**Availability:** ✅ In Stock

## Summary

> 💦 Spot leaks like a pro—because your pool deserves precision and power!

## Quick Answers

- **What is this?** Leakmaster YELLOWDYE8OZ Pool DYE Leak Detection, Yellow by leakmaster
- **How much does it cost?** € 34.17 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/255608694-leakmaster-yellowdye8oz-pool-dye-leak-detection-yellow)

## Best For

- leakmaster enthusiasts

## Why This Product

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

## Key Features

- • **Pinpoint Accuracy 🎯:** 6-inch plastic needle ensures targeted dye application without disturbing water currents, so you find leaks fast and clean.
- • **Effortless Refills 🔄:** Flip-top lid design guarantees spill-free, quick refills—no mess, no stress, just seamless leak detection.
- • **Long-Lasting Supply 🧪:** Generous 8 oz bottle delivers approximately 40 syringe refills—enough to test every inch of your pool system without running out.
- • **Pro-Grade Visibility 💧:** Bright yellow concentrated dye holds together underwater, making leaks unmistakably visible for both pros and DIYers.
- • **Trusted by Experts ✔️:** A longtime favorite among pool leak detection professionals, now accessible for savvy homeowners who demand precision.

## Overview

Leakmaster YELLOWDYE8OZ is a professional-grade yellow pool dye designed for pinpoint leak detection. Featuring a 6-inch precision needle applicator and an 8 oz concentrated dye bottle that provides over 40 refills, it ensures bright, long-lasting visibility underwater. Compatible with concrete, vinyl, and fiberglass pools, this trusted formula is favored by both pool pros and DIY enthusiasts for its accuracy, ease of use, and spill-free refill design.

## Description

Anderson Manufacturing Leak Locating Dye Tester Syringe and 8 oz Refill Bottle allows up to 40 refills of syringe.

Review: Excellent price and quick shipping - This dye kit is very effective for locating leaks. The fluorescent dye is easy to see underwater and makes diagnosing issues much faster. The applicator allows for precise placement, which helps avoid wasting dye. This is a great tool for both professionals and homeowners trying to pinpoint pool leaks. It worked exactly as described and saved a lot of guesswork. I definitely prefer the yellow over the purple dye.
Review: It worked great. - Update: I found the leak thanks to the dye! Received it next day and the bottle was intact. I have a leak in the pool and the dye helped us figure out that the leak is not from the jets or plugs. Still investigating but the dye was helpful. The yellow colour is very bright so easy to follow and to be noticed. It doesn’t last long so is more for hand reach places. If you try to find a leak in the liner at the bottom of the pool, you have to dive in the pool as the dye won’t last. The quantity will last for a long time.

## Features

- Trusted Pool Leak Finder - Identify the precise location of structural pool leaks in your system
- Precision - 6” plastic needle allows for precise dye placement without creating unwanted water currents
- Professional Grade: Concentrated dye holds together underwater - Longtime favorite of Swimming Pool Leak Detector Pros
- Finally Solves #1 Complaint of DIYers! - Enough dye! 8 oz bottle provides approximately 40 refills of syringe to adequately test all areas of your pool system
- Easy refill - Flip top lid allows for spill-free refilling of dye tester

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07JFM8BXV |
| Brand | Leakmaster |
| Brand Name | Leakmaster |
| Color | Yellow |
| Colour | Yellow |
| Compatible Material | Concrete, Vinyl, Fiberglass |
| Compatible material | Concrete, Vinyl, Fiberglass |
| Customer Reviews | 4.4 out of 5 stars 920 Reviews |
| Global Trade Identification Number | 00860000568517, 08600005685176 |
| Item Form | Liquid |
| Item Type Name | POOL DYE LEAK DETECTION |
| Item Weight | 8 Ounces |
| Item form | Liquid |
| Item weight | 8 Ounces |
| Manufacturer | Leakmaster |
| Manufacturer Part Number | #FT601, #FD601 |
| Model Number | YELLOWDYE8OZ |
| Number of Items | 1 |
| UPC | 860000568517 |

## Product Details

- **Colour:** Yellow
- **Brand:** Leakmaster
- **Item weight:** 8 Ounces
- **Number of Items:** 1
- **Manufacturer:** Leakmaster

## Images

![Leakmaster YELLOWDYE8OZ Pool DYE Leak Detection, Yellow - Image 1](https://m.media-amazon.com/images/I/81+AhxiE7tL.jpg)
![Leakmaster YELLOWDYE8OZ Pool DYE Leak Detection, Yellow - Image 2](https://m.media-amazon.com/images/I/51xEVZYeZwL.jpg)
![Leakmaster YELLOWDYE8OZ Pool DYE Leak Detection, Yellow - Image 3](https://m.media-amazon.com/images/I/81w1xGWyEHL.jpg)
![Leakmaster YELLOWDYE8OZ Pool DYE Leak Detection, Yellow - Image 4](https://m.media-amazon.com/images/I/71KS01JXerL.jpg)

## Questions & Answers

**Q: Does it work to detect pin holes in vinyl pool liner**
A: yes, it is the master pin hole detective, bar none.

**Q: Does this include the 6" needle attachment for the syringe?**
A: Yes it comes with the tube and syringe

**Q: If the leak is on the steps will it show?**
A: Used this on 500 gallon hot tub. Didn’t tint the water enough to find the leak.

**Q: Will this dye react to UV light to see it easier?  I want to trace where the leak is coming from, from beneath my tub.**
A: When you squirt this in the water near the leak, it forms a faint blue cloud in the water and you need to see it getting sucked out through the leak point. Hard to do with this dye.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent price and quick shipping
*by L***E on 18 December 2025*

This dye kit is very effective for locating leaks. The fluorescent dye is easy to see underwater and makes diagnosing issues much faster. The applicator allows for precise placement, which helps avoid wasting dye. This is a great tool for both professionals and homeowners trying to pinpoint pool leaks. It worked exactly as described and saved a lot of guesswork. I definitely prefer the yellow over the purple dye.

### ⭐⭐⭐⭐⭐ It worked great.
*by L***V on 2 June 2026*

Update: I found the leak thanks to the dye! Received it next day and the bottle was intact. I have a leak in the pool and the dye helped us figure out that the leak is not from the jets or plugs. Still investigating but the dye was helpful. The yellow colour is very bright so easy to follow and to be noticed. It doesn’t last long so is more for hand reach places. If you try to find a leak in the liner at the bottom of the pool, you have to dive in the pool as the dye won’t last. The quantity will last for a long time.

### ⭐⭐⭐⭐⭐ Excelente
*by F***. on 30 January 2026*

Excelente,, cumple al 100%

## Frequently Bought Together

- Pool Dye Leak Detection Kit | Fluorescent Yellow Pool Dye Syringe & Refill Bottle | Solves #1 Complaint DIYers (Yellow)
- Epoxybond Pool Putty 2-Part Set | Swimming Pool & Spa Repair | Easy DIY | Fix Cracks Leaks Underwater or Above | Concrete, Fiberglass & Variety of Other Surfaces | by Atlas Minerals
- Leakmaster Pool Leak Detection Kit – 8 oz Blue Dye with Reusable Syringe – High-Visibility Leak Finder for Pools, Hot Tubs & Spas – 40+ Refills– Professional Water Tracing Tool

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-07-11*