It looks like the edges of the tank are not supported.
I'd think that puts stress on your tank and could be very bad news.
The tank set up looks great. what kind of rock is that?
If you cannot change the stand, I suggest getting a piece of wood between the tank and the stand. 3/4 inch thick or more. Might not look pretty, but better than one day finding all your fish on the floor. not a pretty picture.
It looks like the edges of the tank are not supported.
I'd think that puts stress on your tank and could be very bad news.
The tank set up looks great. what kind of rock is that?
These are the rocks that they use in those man made ponds that have fences around them. It's a nice uniform rock and it looks really close there habitat in the wild.