I recently bought a 125 on craigslist and found that it has a very small (1-2mm) chip on the inside of the back glass panel. It is hard to tell how deep it is, but I was wondering if it would need to be repaired and how I would do it?
I have filled the tank and it has no leaks, but to be cautious, would just putting a little silicone over it do the trick, or would I need to silicone a small square of glass or something over it?
I have filled the tank and it has no leaks, but to be cautious, would just putting a little silicone over it do the trick, or would I need to silicone a small square of glass or something over it?