glass scratch

I’m so mad! I have the Tunze Care Magnet Strong+ 0222.025 and it’s been scratching the outside of the glass on the last 2 cleanings on my xxl 750. I first noticed a few scratches on my last cleaning, one on the front of the glass. This time I was super careful and kept wiping the dry side with...

Hi all .. i have recently found somebweird very tiny holes look curves in my tank glass eventhough they are not deep or anything and the only way to see it is by strong external light reflection.. the glass is 1.2 mm think and its a heated glass.. inwas wondering if its because of cleaning but i...