66" vs 50" deep

[Ocean Railroader]

I have looked into the costs of a four foot high eight foot wide two inch sheet of Pxi glass



This idea reminds me of what I plan to do in building my own fish room

 

[nes999]

look at my sig i did the same thing.

 

[MyFishEatYourFish]

awesome idea. can't wait to see it happen. and i would definitely put the extra 1.5 feet!
going rimmless though is gonna require more thickness. i would put a 12" or so strip of acrylic along the top rim turned horizontally to add some rigidity.

 

[Clay]

I would think you would still want to build a frame from 2x6/8/10s for the bottom frame in order to properly secure the walls.