Hello all. First time posting tonight and would like some input. I bought a 28g Nano cube QUAD CF off of craigslist. There were a few scratches on the glass when I got it, but not too bad. However today i noticed the whole front of the tank is covered with them...Must have happened while cleaning with a pad while the sand bed was stirred up. I am so upset!!! How do all of you clean your tanks and avoid scratching your tank? Do many of you have scratches and it is just part of the hobby?
Thanks!
Thanks!


