125gallon stand

Finished it just need to use the mallet and make all the blockade even as they’ll get. Used plywood and 4x4s. had enough room for the 75 on bottom.

I want to use two 36 inch metal tank stands to hold a 125 gallon tank the tank will not be full of water maybe 35 to 40 gallons max. And I'll be using at least 1 inch of solid wood for a base with that purple insulation foam in between. Am I doomed or will it work?