Interesting. IMO you really need to be mindful of the person telling you about the glass, and maybe see their current tank. what do the stores say out there?
I think reef keepers generally fall into 2 categories when it comes to scratches in their tank, those who scratch their glass, and those who do not.
For example, I helped move a brand new tank for a fellow reefer, a brand new starphire tank (replacing an older non-starphire tank). Tank was perfect when we moved it. 4 months later I go over to check it out, more scratches on the 4 month old tank than I have put on tanks in the my entire life!!! (including 4 starphire tanks). His old tank was quite scratched up also.
I am not suggesting starphire does not scratch more easily based on the properties of the glass. That being said I have exclusively purchased starphire tanks since 2003 and have never found it to be a problem, and have never put a scratch of significance on any other them.
Just me, perhaps I am just a little weird about how I maintain the glass. I did not notice any problems moving from regular float glass to low iron. cheers.
Quote:
Originally Posted by BlueTang<3
I have heard low iron glass is softer and scratches easier I had a frag tank made of low iron glass and just using a razor on it would put marks in it.
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