If the stand is level but the tank is not sitting on it properly then an aquarium leveling mat or sheet of styrofoam may be used to smooth out the irregularities.
Diy aquarium stand not level.
Not all floors are perfectly level and aquariums don t need to be perfect.
That could be a form of adjustable screw and nut at the bottom end of each leg.
Here is a google images search on aquarium stand diy to use as a starting point for looking at how folks have.
The idea is to have the stand evenly support the aquarium so it does not apply upward pressure on some parts of the tank while leaving others unsupported.
The directions come with the detailed plan and illustrations of the progress.
125 gallon aquarium stand.
This wonder in wood can support a massive 125 gallon aquarium with ease.
When you put the empty stand on the floor it should not rock or move.
Large fish tank stand with canopy.
Use shims under the stand when needed.
To level an aquarium it is best to level the furniture or stand the aquarium is sitting on not the aquarium itself.
How to build aquarium stand for a 4 feet aquarium building an aquarium stand is very easy and it does not demand any high level of wood craftsmanship.