I decided to go with acrylic (Plexiglas) rather than glass. I got it from a local plastics company. You could get your glass from a local company that supplies and cuts glass. I have heard of some people taking an old cracked aquarium tank and using the glass from the sides that are not cracked (it was cheaper).haynchinook334;2295982;2295982 said:looks simple... where did you get you glass? that's the only key missing to my 1200gal tank.