Made Here Co. Leak Detector Blue Refill Bottle - Fast Acting, All-Purpose Leak Detection for High & Low Temperature Applications in Gas & C02 Systems (1 Gallon)

Stuff works great in detecting gas leaks 100%

I installed a ridetech air suspension on my car and had a slow leak that I could not find with soapy water. Withing seconds of applying this product I found the leak.

This product seems to do the job, however, the spray bottle it comes in is useless and leaks all over my hand when I try to spray. I transferred the contents to a better quality sprayer and it now works great.What a shame this company lets its product down by using a low quality spray bottle.

I tried soapy water I tried just soap. I tried big blue. Finally I over inflated my 20 foot RHIB and sprayed it in sections. Voila. A little tiny llean near the bottom started bubbling. I could have jumped for joy after spending a week trying to find that micro leak.The leak was so small that once the presser started getting low I couldn’t see the leak. So make sure to over inflate to find the leak.

Good product. Works as advertised. Would purchase again.

I purchased this product with hopes it would help me find a very hard to find leak. With my detector and this spray it was found. 💪

It didn't work any differently than dawn dish soap but it was at least more visible than dawn dish soap. Not a bad product by any means.

Worked very well in finding gas leaks in my HVAC natural gas lines.