"Sean" wrote in message
...
Anyone have any tips on what one would need/do when building a custom
tank? Materials to use and sealant advice would be great. I'm looking
to contruct a tank that is about 300Gs...

Sean

For that size, you might be thinking of going with a plywood tank. This
means only one piece of glass or acrylic and no jigs to hold things
together. It also means some carpentry and sealing, so it depends on
what you're comfortable with. I have links on my site (hopefully not
all are outdated, else let me know and I'll shake some more out of my
bookmarks).
--
www.NetMax.tk