Does it work to detect pin holes in vinyl pool liner

yes, it is the master pin hole detective, bar none.

Does this include the 6" needle attachment for the syringe?

Yes it comes with the tube and syringe

If the leak is on the steps will it show?

Used this on 500 gallon hot tub. Didn’t tint the water enough to find the leak.

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.

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.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Leakmaster YELLOWDYE8OZ Pool DYE Leak Detection, Yellow

Product ID: 255608694

Details

Brand
Leakmaster
Colour
Yellow
Compatible material
Concrete Vinyl
Item form
Liquid
Item weight
8 Ounces

🎯6-inch precision needle

🧪8 oz concentrated dye

♻️40 syringe refills per bottle

HK$187

Duties & taxes included

In stock

Sold byAmazon Hong KongDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Hong Kong.

Secure transaction

Description

💧 Detect leaks like a pro—don’t let your pool problems go unseen!

EFFORTLESS REFILL DESIGN - Flip-top lid prevents spills and speeds up your workflow
MAXIMIZE YOUR TESTING POWER - 8 oz bottle delivers up to 40 syringe refills—never run out mid-diagnosis
PINPOINT ACCURACY EVERY TIME - 6-inch plastic needle ensures exact dye placement without disturbing water flow
PRO GRADE CONCENTRATED FORMULA - Dye stays intact underwater for reliable leak detection
TRUSTED BY PROS DI YERS ALIKE - Preferred choice for pool leak detection with 4.4-star rating from 900+ users

Leakmaster YELLOWDYE8OZ is a professional-grade, concentrated yellow pool dye designed for precise leak detection. Featuring a 6-inch plastic needle for targeted application and an 8 oz bottle that provides approximately 40 syringe refills, it’s compatible with concrete, vinyl, and fiberglass pools. Trusted by both pool pros and homeowners, this dye stays visible underwater and comes with a spill-proof flip-top lid for easy refills.

Specifications

ASIN	B07JFM8BXV
Brand	Leakmaster
Brand Name	Leakmaster
Color	Yellow
Colour	Yellow
Compatible Material	Concrete, Vinyl, Fiberglass
Compatible material	Concrete, Vinyl, Fiberglass
Country of Publication	USA
Customer Reviews	4.4 out of 5 stars 937 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
Number of Packs	1
UPC	860000568517

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

HK$187

Duties & taxes included

In stock

Sold byAmazon Hong KongDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Hong Kong.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

View all Trustpilot reviews