Please help tank uneven

[Miller Aquatic]

So I filled up my tank and the tank is level but the water level is different on each side. The left is a little lower than the right. I think it’s because the return is only shooting the right side for some reason. The right line is getting all the flow. Is it because it is a lot longer away or what.

 

[Dburr1014]

I appreciate it. Would you place these shims all connected under or separate them?

Seperate them

 

[Dburr1014]

What is the tank sitting on?
Please don't say a stand or the floor.

I mean, legit, are you on a wood floor? Cement slab? Do you have a basement?

 

[Miller Aquatic]

What is the tank sitting on?
Please don't say a stand or the floor.

I mean, legit, are you on a wood floor? Cement slab? Do you have a basement?

I do have a basement and the tank is right next to exterior wall. I honestly don’t know much about it but I had some construction family members come over and they said it is on some solid joists.

 

[Miller Aquatic]

and I don’t know if it matters but the basement is conecrete.

 

[phillyb614]

Being up against an exterior wall certainly helps, but if it were me, I would at least be installing some jacks under each floor joist approximately where the the front of the tank is sitting.

 

[Dburr1014]

Being up against an exterior wall certainly helps, but if it were me, I would at least be installing some jacks under each floor joist approximately where the the front of the tank is sitting.

This is the way^^^^


I have one end on an exterior wall, the other in the middle of my basement. The back is on a load bearing wall.

This is how I re-enforced the floor.
Two 2x10's glued and screwed. 1 jack on one side.
After I filled it, I noticed the tank was not level. I hacked up the jack screw by 1/2 turn every couple days until it was close and waited to see if the floor settled out. It did, it's pretty level now.

 

[OriginalUserName]

I thought you would want to shim the high side because the water would fall as you raise the side thats taller?

It always helps me to visualize the issue when I place the level across the tank, and then lift up part of the level slightly until the bubble is centered. Then you can easily see the gap between that side of the tank and the level. It's an approximation of how much leveling you will need to do.

 

[Dburr1014]

I thought you would want to shim the high side because the water would fall as you raise the side thats taller?

One way to think about what side to raise.

If you see the water line on one side and not the other, the side you see the water on is higher. You want to shim the opposite side. Raising this side moves the tank up, pushing water to the other side. I'm most* tanks, you can't see the water line on top.

 

[Miller Aquatic]

So should I be worried about the flooring situation because this is right above my movie theater and I can’t have that pole in front of the projecter

 

[Dburr1014]

So should I be worried about the flooring situation because this is right above my movie theater and I can’t have that pole in front of the projecter

Isn't this holding up the tank?

 

[Dburr1014]

I would put a jack under the low side and jack it up some. Put it right up against the wood beam you have now. Once you got it right, shim the beam, remove the jack post.