Fix A Leak
Marlig Fix-A-Leak is a blended concentrated liquid material designed to permanently seal small leaks & holes up to 1/8" diameter in spa shells and swimming pool plumbing - quickly & inexpensively. Safe & easy to use, Marlig Fix-A-Leak has been thoroughly field-tested under various weather conditions, and has proven to be safe & extremely effective. Marlig Fix-A-Leak is also great for preventative maintenance, to coat surfaces and cut down on formation of rust & corrosion. Dosage is 8 oz. per 1,000 gallons for minor leaks; use a second bottle for larger leaks. Treatment can be repeated if necessary. Do not use in excess of 1 quart per 5000 gallons of water.