RectorSeal Better Bubble 8 oz. Gas Leak Detector

Help locate and fix gas leaks in your drain assembly with Rectorseal Better Bubble 8 oz. Gas Leak Detector. This liquid plumbing aid forms large, long-lasting bubbles to pinpoint leaks and can be used safely with ammonia, oxygen, air and refrigerants. Better Bubble forms large, long-lasting bubbles that help you find sources of leaks, including small leaks.|Use to detect gas leaks|For safe use with most household gases including ammonia, oxygen, air and refrigerants|Forms large, long-lasting bubbles that help you find sources of leaks, including small leaks|Use safely with garbage disposals|Contains up to 8 treatments|Non-corrosive and is biodegradable