Tossing around the idea of 2, 7'x32" panes of glass for a 12' long plywood build. How obvious is the difference at 1/2" thickness?
That's quite a difference! Depends on your budget I guess.Yea, I was quoted 260 vs 480.
Agreed. This will be my only tank aside from a growout tank to two. So if it's a substantial difference, it would be worth the one time 800. My thickest glass now is 3/8s on a 125, and it's a cheap aqueon that I don't notice any issues with coloring from the glass. I've also never seen a low iron tank before to compare. That's why it's difficult to decide. If anyone had some pics of similar fish in a reg glass tank and then in low iron tank it would really help me out.