Tank placement question

[islanddave]

Hello
I have a 4 foot 120 gallon tank. It is on the main floor. The floor joists are 2x6 spaced 16" apart and are placed on a concrete pad.
The tank sits perpendicular to the joists and is resting on at least two joists. The stand sits on a 3/4" plywood on the floor. The tank and stand are level and do not bounce.

Am I good to go?

Thanks David