Does bottom of stand need to be touching all the way around?

[Sherry0]

Bought a 125 gallon locally. Great deal on everything but curious whether the stand will be an issue ....Where the end of tank and middle brace are it seems there was more force pressing down... so between the middle brace the bottom trim of stand is "warping" up where there is less pressure.
Any opinion？

[tazzy695]

Is the tank sitting flat with no gaps on the top or is the warp just at the floor

Be verry carefull as if there is uneven support at top of the stand it could cause flexing and cracks

[tazzy695]

You can always shim the corners to remove any twist in stand