Green Water Tracing & Leak Detection Flourescent Dye - 1 Gallon

(906 Reviews)

Price
$34.99

Quantity
(10000 available )

Total Price
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136 Ratings
109
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4
3
9
Reviews
  • G. Whitlow

    09-06-2025

    It worked well...however, I think I should have gotten red. I used it on my hydronic system to locate a leak and the glue on the insulation around the hot water pipes also shows up as green under the UV light. A little confusing when you are looking for a leak and all the insulation appears to have a leak! Maybe first look at the system you are going to use the leak detection on with an UV light first and see if anything gives off a fluorescent color. THEN purchase the appropriate color UV dye. Good luck!

  • Trent

    05-06-2025

    Used it to test an under drain system. Worked great.

  • Edward

    > 3 day

    GOOD STUFF

  • Capt. S

    > 3 day

    I put about a 1/4 of a gallon in a chilled water loop on a yacht to find leaks and this dye is easily detected and works great. The system has about a hundred gallons of water in it. I could have used less product. Easily cleans up if you spill a bit. Just rinse with water.

  • Eric

    Greater than one week

    When my sons truck began to have radiator fluid leak issues, we tried to find the problem area but there was so much gunk on the engine block, it was difficult to tell. We put some of this fluid in the radiator (dont need to use much) and started the truck, then used an inexpensive UV light to see where the leak was. Worked like a charm!

  • Straight Forward

    > 3 day

    I purchased the dye to help find a leak in the pond and used according to directions pouring it into my pond after I shut off the waterfall as directed. With the water still, the dye did not move much and did not go towards the leak as it should have. Instead, the entire water was green as the dye and hopelessly useless. Now I got almost a gallon of dye and out $29.

  • Maisy S

    > 3 day

    Great price and it did the job. Cheaper than a plumber!

  • josh mcfarlain

    Greater than one week

    Lights up very well under UV light. Used for a Halloween decoration and it worked great.

  • G. Mace

    08-06-2025

    Excellent commercial grade florescent dye at a good price, have already used some in the field and it preformed as expected!

  • Noemie Maggio

    > 3 day

    Used this to find a leak in a sewer pipe. This stuff is super bright with a black light even in direct sunlight. Made finding the leak a breeze.

Get to the bottom of that leak.

EcoClean Solutions Water Tracing Dye creates an intense fluorescent color in water to trace, track, and analyze conditions in residential, commercial, and environmental applications.EcoClean Solutions’ Water Tracing Dye is perfect for leak detection, dispersion/diffusion analysis, overflow analysis, discharge testing, sea marking, and time-flow studies. This fluorescent water tracing dye is non-staining, non-toxic and biodegradable, therefore it will not harm equipment, fish, or wildlife.

PERFECT FOR: Plumbing and leak detection, Storm and sewer drain tracing, Lake, river and pond studies, power plant piping tracing, pollution studies, septic system analysis, flow mapping, rate and volume analysis, and retention time studies.

DIRECTIONS: Use 1 cup of dye per 300 gallons of water. Use 1 gallon of dye per 5,000 to 10,000 gallons of water.

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