You can clean the tank, braze the holes shut and coat the inside. If the holes are pinholes the coating will plug them without brazing. Follow the coating manufacturer's instructions exactly. The coating will probably fail if you don't. I prefer RedKote coating. If you use the search function at the top of the page you'll find a ton of info on cleaning and coating your tank.
Save a life, adopt a senior shelter pet.
The three main causes of blindness: Cataracts, Politics, Religion.
Name your dog Naked so you can walk Naked in the park.
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