shotcaller88 wrote:

Most of the diy aquarium stand plans I have found use a frame. Since
this style is frame less, I want to make sure it won't fall apart on
me. Will screws & wood glue be sufficient to hold it together. Would
you recommend the use of biscuits instead?

Screws and glue will be fine.. It looks like a basic bottom cabinent
with 3/4 ply.. My brother has a 56 gallon
full of water with a similiar design, but it was built with glue and
brads. Focus on making it look good, the glue
will be plenty strong to hold it together.