Green Water Tracing & Leak Detection Flourescent Dye - 1 Gallon

Looks orange but will turn green when mixed with water

Arrived very quickly. Used small amount on a suspicious area on my tile over concrete deck. In a very short time cofirmed that rain water was traveling from that area, under the tile into my house. Worked perfectly.

I purchased this dye with the intent to use it to test storm and sanitary sewer drains around my companys facility. To use the dye in my state, I need to submit a Notification form to them. The form requires that I include information on the chemicals active ingredients and the concentration of these ingredients in the dye. Its been over a week since I contacted the manufacturer and I cant get anyone to help me. Without answers to these questions, the dye is useless to me. Very disappointed!

I have been using this to complete dye tests on septic systems. Its orange until it comes in contact with water then it is flourescent green. A little goes a long way.

Found the tub leak, wasnt anywhere near where I thought it was. This contrast lead me to the culprit

Excellent Product...

I had a plumbing leak in a downstairs room. The marine dye poured into the suspect drain proved the source to be that leaky drain. The blacklight flashlight to confirm the source with detecting the leak with phosphorescence was invaluable.

Good

Works great

This is good concentrate for testing your water flow