I have a concrete in ground pool of about 15,000 gallons with a slow leak. If & how would I use & pour your product to find the leak ???

If you have a significant leakyou would add the entire contents of the one gallon container (20,000 gallons water= 1gallon dye), in the case of a major leak, the flouresence of the dye will turn up bright green at the source. A high power UV light would be in order for increasing disability, though direct, bright sunlight works well when there is a high concentration flowing at a good rate. The unfortunate thing that you will face is the soil will nuetralize the die, rendering it in effective. My recommendation is to have the pool drained and have a visual inspection of all penetrations(drain, filtered water return) etc.

Can this be used to test claims of non-uv emitting light bulbs?

Technically yes not what it's designed for but it does glow when you use UV so if there is any UV light then it would glow

Will this detect a leak in my pool liner?

I'm not sure how you would do this, unless you are willing to pump out all of the water and replace it with fresh water after you have found the leak. If you pour it into the pool water, the water will become VERY green. If the leak is in the side of the liner (above ground pool?), you can probably detect it outside the pool especially at night with UV light. If it's in the bottom of the liner and water is seeping into the ground underneath, I don't think you'll detect the source of the leak. Good luck.

Will this work to detect any leak(s) in an aluminum pontoon? When trailered I would fill up the pontoon with water and dye and inspect for any leaks.

Maybe. I used it to prove only one of my two crawl space positive drains was patent. The one that was open was over 75’ long and it was VERY easy to find and to see the dye leaking out of the end of the drain.

Desertcart Logo

Deliver to Philippines

For best experience Get the App

DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan
KOREA

Customer Services

About Us

Customer Support

Description

💡 Light Up Your Leak Detection Game!

PROUDLY AMERICAN - Manufactured in the USA with 100% quality assurance.
ECO FRIENDLY SOLUTION - Safe for septic systems and water sources.
TREATS MASSIVE VOLUMES - Effectively treats up to 12,000 gallons of water.
VERSATILE APPLICATIONS - Perfect for plumbing, pollution studies, and flow mapping.
ILLUMINATE YOUR INSIGHTS - Highly concentrated formula for maximum visibility.

The Green Tracing Dye is a highly concentrated fluorescent dye designed for effective leak detection and water tracing. With the ability to treat up to 12,000 gallons, this versatile solution is ideal for septic system analysis, plumbing tracing, and pollution studies. Proudly made in the USA, it combines safety and efficiency for all your water management needs.

Reviews

D**.

Drain dye

This product worked perfectly to help identify pipes and the flow of water to the back of the yard. The color is nice and bright so easy to identify. It was easy to use and a good value.

26.07.2025

R**E

Bright and shiny under black light!

This stuff works a treat for my puking skeleton Halloween display!

11.08.2025

J**E

Green Wonder

Worked great was able to find the leak, saved my dad a new liner. Leaking thru the skimmer gasket.

1.07.2025

J**S

It works better with a black light

Works great for us, we use the dye in drains to make sure drain is flowing to the corrects place.

4.08.2025

K**R

Works Well

This stuff actually works. I just wish it would come in a smaller overall amount. We didn’t use that much of it to figure things out. And I have a whole lot left over.😉

4.05.2025

L**R

Bright green magic fluid

Dyed my hands yellow, my pants yellow, everything it spilled do yellow. Definitely wear you're PPE if you don't want to be a yellow color. But as soon as it hit the water it turned into a bright neon green that I had no trouble seeing on a sunny day. Sadly I did not find the leak in my pond but that is at no fault of this product. A+ product.

20.05.2025

S**N

Incredible Stuff

This stuff works fantastic. We used it to find a anti-freeze leak. We tested pressure tested the system saw nothing. We put in about a 1/8 of a cup of this dye started the engine and within 30 seconds the seal at the top of the radiator turned green.

28.03.2025

S**R

Glows

If you are looking for a glowing liquid for a puking skeleton this product is awesome!

16.09.2025

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.