Green Water Tracing & Leak Detection Flourescent Dye - 1 Gallon

Worked well. Dye takes several days to fade away. Our sump pump goes to our pond, so pond was neon green for a few days or a corner of it. Only takes a little bit to use, not entire gallon.

ok

I needed to find out if water entering into house crawlspace was coming from downspout discharge. I poured some dye on the ground by the downspout and it showed up under the house with a UV flashlight.

Great produce at an even better price.

Tracking simple and clear thanks to a well designed product, that dissipates within a decent interval without compromising on its stated purpose. It works!

I tried searching for a leak on a buried blue water line ...never did see the green die on the surface. So I tried seeing it if I poured a suggested mixture, then a stronger mix, on the ground ... didnt see that either. Maybe others will find that it works. We sure didnt.

product was as described & delivered on time

Using to identify downspout outflow, well connections/leaking, and so forth. Working great. Looks orange in bottle but BRIGHT fluorescent green in water.

Thank you!

We tried this in our man-made pond to find a leak. We didnt find the leak, its just too small we think. But we sure have green water. The pond has been green for about 4 days now. The fish and salamanders dont seem to be affected. Note: a little goes a long way.