The less surface area of the floor it takes up per gallon the higher the danger would be.
Fish tank weight distribution 2nd floor.
Also the the shape of the tank would matter as well.
I would like to put a 12 6 ft billiards table which stands on 8 legs and weighs approx.
Typical tank tables have only 4 legs but even that means 200 pounds per leg which is on the order of a person standing on one foot.
Any floor that is rated for humans and their furniture is more than capable of handling a 65 gal fish tank.
The weight of the stand is typically around 100 lbs and needs to be sturdy enough to hold the full weight of the tank itself.
An average bathtub holds about 40 50 gallons 332 415 pounds.
The rec room is the only room on the 2nd floor and contains attic access and a full bath.
Depends upon exactly where you put it and a good understanding of your house structure.
An aquarium stand with a continuous runner at the bottom will distribute the weight a lot better than a stand with just four legs.
If you are buying such a tank the volume in gallons will already be specified and you can use the charts above to calculate the empty and full weight of the tank.
Unless your joists are way out of code.
In addition to basic rectangles fish tanks may be in the shape of hexagons pentagons or even cylinders.
Typical new home manufactured floor trusses only good for 10 pounds per square foot in a large room and maybe as much as 20 pounds per square foot in a small.
You have nothing to worry about.
I have a 2nd story rec room measuring 24 18 in an all brick house built in 2011.
Example 40g high vs 40g long the long tank spreads more weight over the floor so it would have more supports under it.
Water weighs about 8 3 pounds per gallon.
Is this a high tank or a long tank.
And the closer to the wall the aquarium can be positioned the more total weight in pounds the floor joists can support.
2755 lbs in the center of the room.