Leveling rimless aquarium?

[Denisk]

So I had a random question but when you level a rimless aquarium, do you level out the stand and then just put the mat and rimless tank on top or do you level it once everything is on? I've noticed when you try to level out the stand with the rimless tank already on, it will cause some sort of uneven points since the heaviness of the aquarium will already push the mat in some place. For example, if the tank is uneven from front to back. Hopefully I worded it clearly enough for everyone to understand. Happy Holidays!!!

 

[CastAway]

Everything but water, then shim and level. I'd even continue to check as the tank fills, depending on size, as it may be easier to level and correct before completely full.

 

[cromag27]

Level the stand first, then put the tank on and check the level. shim the stand as necessary. double check the level of the tank with water in it. shim only the stand, never the tank.

 

[Reefcowboy]

Stand first...if not all weight could be shifted, distorting it and possibly resulting on a big accident...
Level stand then tank

 

[Denisk]

Thanks everyone! You are all great!!

MERRY CHRISTMAS!!!